CVE-2026-34671: CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in…

PriorityP425medium6.2CVSS 3.1

AVLACLPRNUINSUCNINAH

EPSS

0.19%

9.2th percentile

CAI Content Credentials versions [email protected], c2pa-v0.78.2 and earlier are 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

3 ranges

Vendor	Product	Version range	Fixed in
adobe	c2pa	< 0.80.1	0.80.1
adobe	c2pa-web	< 0.7.1	0.7.1
adobe	cai_content_credentials	<= c2pa-v0.78.2	—

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