Talos Rules 2026-05-14
This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the and server-webapp rule sets to provide coverage for emerging threats from these technologies.

For information about Snort Subscriber Rulesets available for purchase, please visit the Snort product page.

Change logs

2026-05-14 19:56:11 UTC

Snort Subscriber Rules Update

Date: 2026-05-14

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2092000.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:66477 <-> DISABLED <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt (server-webapp.rules)
 * 1:66478 <-> DISABLED <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt (server-webapp.rules)
 * 1:66479 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 1:66480 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 1:66481 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 3:66484 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)
 * 3:66483 <-> ENABLED <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt (server-other.rules)
 * 3:66485 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)
 * 3:66482 <-> ENABLED <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt (server-other.rules)
 * 3:66486 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)

Modified Rules:



2026-05-14 19:56:11 UTC

Snort Subscriber Rules Update

Date: 2026-05-14

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091801.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:66477 <-> DISABLED <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt (server-webapp.rules)
 * 1:66479 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 1:66481 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 1:66480 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 1:66478 <-> DISABLED <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt (server-webapp.rules)
 * 3:66485 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)
 * 3:66486 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)
 * 3:66484 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)
 * 3:66483 <-> ENABLED <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt (server-other.rules)
 * 3:66482 <-> ENABLED <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt (server-other.rules)

Modified Rules:



2026-05-14 19:56:11 UTC

Snort Subscriber Rules Update

Date: 2026-05-14

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091701.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:66478 <-> DISABLED <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt (server-webapp.rules)
 * 1:66479 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 1:66480 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 1:66481 <-> DISABLED <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt (server-webapp.rules)
 * 1:66477 <-> DISABLED <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt (server-webapp.rules)
 * 3:66485 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)
 * 3:66486 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)
 * 3:66483 <-> ENABLED <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt (server-other.rules)
 * 3:66484 <-> ENABLED <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt (server-webapp.rules)
 * 3:66482 <-> ENABLED <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt (server-other.rules)

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.2.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.3.5.1.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.3.6.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.3.7.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.7.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.9.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.11.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.15.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.18.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.12.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.21.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.35.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.44.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.47.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.11.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules:



2026-05-14 19:58:58 UTC

Snort Subscriber Rules Update

Date: 2026-05-14-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.12.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:301507 <-> SERVER-WEBAPP Tenda FH1202 WebTypeLibrary WebSiteId buffer overflow attempt
* 1:66479 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66480 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 1:66481 <-> SERVER-WEBAPP Microsoft Exchange DLP policy template code execution attempt
* 3:66482 <-> SERVER-OTHER Cisco SD-WAN self-signed DTLS client certificate connection attempt
* 3:66483 <-> SERVER-OTHER Cisco SD-WAN Controller authentication bypass attempt
* 3:66484 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66485 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt
* 3:66486 <-> SERVER-WEBAPP Cisco SD-WAN vManage XML external entity injection attempt

Modified Rules: