CVE-2026-34671CWE-190

CVE-2026-34671

Medium · published May 13, 2026

CVSS v3.1
6.2
EPSS
0%
Percentile
20.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.2 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00289 · 20.3th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2026-05-13T00:16Z
Affected products (2)
ProductVersionsFixed in
adobe/c2pa< 0.80.10.80.1
adobe/c2pa-web< 0.7.10.7.1
References (1)
EPSS history
Timeline
  • 12 MAY 20:03Z
    CAI Content Credentials | Integer Overflow or Wraparound (CWE-190)
    cvelistv5