CVE-2026-123261 · Other
NO FIX YET
CAI Content Credentials fails to properly verify a cryptographic signature, which lets an attacker bypass a security feature. The sources say an attacker could then gain unauthorized write access, and exploitation depends on conditions outside the attacker's control.
first public Nov 10, 2026 · 1 source
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No product ranges from the sources yet.
Who cares c2pa, content-credentials
Unknown from the sources.
No fix yet, per the sources.
CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.
This page as .md · .json · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
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