CVE-2026-48436

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

State
Published
Severity
6.5 Medium
Published
Aug 11, 2026
Updated
Aug 27, 2026
Reserved
May 21, 2026

Read the record on cve.org

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-v0.90.5 and earlierAffected
  • c2pa-v0.90.6Not affected
Content Credentials Command-Line ToolAdobe
  • c2patool-v0.27.5 and earlierAffected
  • c2patool-v0.27.6Not affected
Content Credentials JS SDKAdobe
  • @contentauth/c2pa-web@0.12.0 and earlierAffected
  • @contentauth/c2pa-web@0.12.1Not affected

References

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