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Critical · 9.8 CVE-2020-37095 EUVD-2020-31099GHSA-3rq8-jjh5-j8v3

Cyberoam Authentication Client 2.1.2.7 - Buffer Overflow (SEH)

Published Feb 6, 2026 · Updated Mar 5, 2026 · Assigned by VulnCheck

Description

Cyberoam Authentication Client 2.1.2.7 contains a buffer overflow vulnerability that allows remote attackers to execute arbitrary code by overwriting Structured Exception Handler (SEH) memory. Attackers can craft a malicious input in the 'Cyberoam Server Address' field to trigger a bind TCP shell on port 1337 with system-level access.

Affected products

VendorProductAffectedFixed
Cyberoam Cyberoam Authentication Client 2.1.2.7 —

References