SonicWall patches flaws in Email Security, GMS
CERT-FR advisory details multiple vulnerabilities in SonicWall Email Security and GMS allowing RCE, privilege escalation and data exposure.
Sourcecert.ssi.gouv.fr — open the original
What to check
- Applies to
- The 8 CVEs named below. Whether you run an affected version is not assessed: check the versions the source lists.
- Exploitation
- No exploitation in the wild and no public exploit is recorded for the CVEs named.
CERT-FR issued an advisory covering multiple vulnerabilities affecting SonicWall Email Security (versions prior to 10.0.36) and SonicWall GMS (versions prior to 9.5.2). The flaws span several vulnerability classes including remote code execution, privilege escalation, cross-site scripting, data integrity and confidentiality breaches, and security policy bypass.
SonicWall published two corresponding security bulletins (SNWLID-2026-0011 and SNWLID-2026-0012) alongside eight CVE identifiers. No indication of active exploitation is provided in the advisory; organizations running affected versions should apply vendor patches promptly given the potential for remote code execution and privilege escalation.
Mentioned in this report
Source reporting: https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-1006
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