CVE-2026-76198: CAI Content Credentials | Improper Input Validation (CWE-20)

Published Aug 25, 2026
·
Updated

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.

Affected Software

3 affected components
CAI Content Credentials
Adobe C2pa Rust<=0.89.0
Adobe C2patool<=0.26.70

Event History

Aug 25, 2026
CVE Published
via MITRE·05:31 PM
Data Sourced
via MITRE·05:31 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:18 PM
RemedyDescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What must an attacker do to exploit this issue?

The attacker must craft a malicious file and convince a victim to open it. The vulnerability has local attack vector and requires user interaction.

2

What is the potential impact if exploitation succeeds?

Successful exploitation could allow arbitrary file system reads, including access to sensitive files and directories outside the intended access scope. The provided impact information indicates confidentiality impact only; integrity and availability are not affected.

Contact

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