CVE-2026-75638

CAI Content Credentials | Improper Input Validation (CWE-20)

State
Published
Severity
6.5 Medium
Published
Sep 22, 2026
Updated
Sep 26, 2026
Reserved
Aug 18, 2026

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Description

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.

Scores

CVSSScoreVectorSource
3.16.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:Nadobe

Weaknesses

  • CWE-20 Improper Input Validation (CWE-20)

Affected Products

ProductVersions
Content Credentials Rust SDKAdobe
  • c2pa-v0.89.2 and earlierAffected
  • c2pa-v0.90.17Not affected
Content Credentials Command-Line ToolAdobe
  • c2patool-v0.26.70 and earlierAffected
  • c2patool-v0.27.17Not affected

References

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