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OpenAdvisories
Critical · 10.0 CVE-2026-121353 EUVD-2026-122974GHSA-88jj-hxc9-3gm2

Adobe Connect | Improper Neutralization of CRLF Sequences ('CRLF Injection') (CWE-93)

Published Nov 10, 2026 · Updated Nov 11, 2026 · Assigned by adobe

Description

Adobe Connect is affected by an Improper Neutralization of CRLF Sequences ('CRLF Injection') vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue does not require user interaction. Scope is changed.

Affected products

VendorProductAffectedFixed
Adobe Adobe Connect ≤ 12.8, ≤ 12.9, ≤ 12.10, ≤ 12.11, ≤ 12.12 12.8.a

Advisories 1

References