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High · 7.5 CVE-2026-100136 EUVD-2026-100742GHSA-h4f4-xvfc-627f

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

Published Oct 13, 2026 · Updated Oct 14, 2026 · Assigned by adobe

Description

CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. 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-v0.90.15 c2pa-v0.91.1
Adobe C2PA Tool ≤ c2patool-v0.27.15 v0.28.1
Adobe Content Credentials JS SDK ≤ @contentauth/c2pa-web@0.13.4 @contentauth/c2pa-web@0.15.3

References