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High · 7.5 CVE-2026-34711 EUVD-2026-35850GHSA-47r4-q5f4-x2qv

CAI Content Credentials | Integer Overflow or Wraparound (CWE-190)

Published Jun 9, 2026 · Updated Aug 27, 2026 · Assigned by adobe

Description

CAI Content Credentials versions c2pa-web@0.7.1, c2pa-v0.80.1 and earlier are affected by an Integer Overflow or Wraparound vulnerability. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

Affected products

VendorProductAffectedFixed
Adobe Content Credentials Rust SDK ≤ c2pa-v0.80.1 c2pa-v0.85.1
Adobe Content Credentials JS SDK ≤ @contentauth/c2pa-web@0.7.1 @contentauth/c2pa-web@0.8.3

References