Integer Overflow Vulnerability in CAI Content Credentials by Adobe

CVE-2026-34671

What is CVE-2026-34671?

The CAI Content Credentials by Adobe contains an Integer Overflow or Wraparound vulnerability affecting versions 0.78.2, 0.7.0, and earlier. Exploiting this vulnerability may allow attackers to crash the application, resulting in a denial-of-service condition. Notably, this exploit can be executed without requiring any user interaction, presenting a significant threat to the application's availability. For further details, refer to the Adobe Security Advisory.

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