CVE-2026-75633CWE-20

CVE-2026-75633

Medium · published September 22, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
14.3
In the wild
Unconfirmed
What it is

CAI Content Credentials is affected by an Improper Input Validation 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 requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.

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:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00240 · 14.3th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2026-09-22T23:16Z
Affected products (2)
ProductVersionsFixed in
adobe/c2pa≤ 0.89.2—
adobe/c2patool≤ 0.26.70—
References (1)
EPSS history
Timeline
  • 24 SEP 03:25Z
    EPSS moved — → 0%
    epss
  • 22 SEP 18:50Z
    CAI Content Credentials | Improper Input Validation (CWE-20)
    cvelistv5