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CVE-2026-100121

7.5 high SSVC exploitation: none Analyzed
NVD · CVE.org

CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 3

  1. Cpes+3 CPE criteria (now 3)NVD modified 2026-10-15 18:42
  2. StatusUndergoing Analysis → AnalyzedNVD modified 2026-10-15 18:42
  3. First seenCVSS 7.5NVD modified 2026-10-14 15:50

Affected (CPE criteria) 3

  • cpe:2.3:a:adobe:c2pa:*:*:*:*:*:rust:*:*
  • cpe:2.3:a:adobe:c2pa-web:*:*:*:*:*:node.js:*:*
  • cpe:2.3:a:adobe:c2patool:*:*:*:*:*:*:*:*

References 1