Medium · published August 11, 2026
CAI Content Credentials is affected by an Integer Underflow (Wrap 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.
| Product | Versions | Fixed in |
|---|---|---|
| adobe/c2pa | < 0.90.6 | 0.90.6 |
| adobe/c2pa-web | < 0.12.1 | 0.12.1 |
| adobe/c2patool | < 0.27.6 | 0.27.6 |