Integer Overflow Vulnerability in CAI Content Credentials by Adobe

CVE-2026-34711

What is CVE-2026-34711?

The CAI Content Credentials application by Adobe is susceptible to an Integer Overflow or Wraparound vulnerability in versions c2pa-web@0.7.1, c2pa-v0.80.1, and earlier. This vulnerability could potentially allow an attacker to exploit it without requiring any user interaction, resulting in a denial-of-service condition and crashing the application. Organizations using these product versions should evaluate their risk and apply relevant mitigations promptly.

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