ET WEB_SPECIFIC_APPS SonicWall SMA Websocket Tunnel Bypass (CVE-2026-15409)

7.0.3 5.0SID: 2071235Rev: 1Enabled9 views

Fileemerging-web_specific_apps.rules

CreatedJuly 21, 2026

UpdatedJuly 21, 2026

Classificationweb-application-attack

alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET WEB_SPECIFIC_APPS SonicWall SMA Websocket Tunnel Bypass (CVE-2026-15409)"; reference:url,www.volexity.com/blog/2026/07/17/proxying-to-compromise-sonicwall-secure-mobile-access-0-day-exploitation/; reference:cve,2026-15409; classtype:web-application-attack; sid:2071235; rev:1; metadata:affected_product SonicWall, attack_target Server, tls_state TLSDecrypt, created_at 2026_07_21, cve CVE_2026_15409, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Exploit, updated_at 2026_07_21, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)

Detection details are hidden.

References

url	www.volexity.com/blog/2026/07/17/proxying-to-compromise-sonicwall-secure-mobile-access-0-day-exploitation/
cve	2026-15409

Metadata

affected productSonicWall

attack targetServer

tls stateTLSDecrypt

created at2026_07_21

cve

CVE-2026-15409

deploymentSSLDecrypt

confidenceHigh

signature severityMajor

tagExploit

updated at2026_07_21

mitre tactic idTA0001

mitre tactic nameInitial_Access

mitre technique idT1190

mitre technique nameExploit_Public_Facing_Application

Comments (0)

Please sign in to leave a comment.

No comments yet. Be the first to comment!