CVE-2026-76198CWE-20

CVE-2026-76198

Medium · published August 25, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
17.2
In the wild
Unconfirmed
What it is

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00263 · 17.2th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2026-08-25T22:18Z
Affected products (2)
ProductVersionsFixed in
adobe/c2pa≤ 0.89.0—
adobe/c2patool≤ 0.26.70—
References (1)
EPSS history
Timeline
  • 27 AUG 06:46Z
    EPSS moved — → 0%
    epss
  • 25 AUG 17:31Z
    CAI Content Credentials | Improper Input Validation (CWE-20)
    cvelistv5