CVE-2026-34668: CAI Content Credentials | Improper Input Validation (CWE-20)

Published May 12, 2026
·
Updated

CAI Content Credentials versions 0.78.2, 0.7.0 and earlier are 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 does not require user interaction.

Affected Software

3 affected components
CAI Content Credentials=0.78.2, <=0.7.0
Adobe C2pa Rust<0.80.1
Adobe C2pa-web Node.js<0.7.1

Event History

May 12, 2026
CVE Published
via MITRE·08:03 PM
Data Sourced
via MITRE·08:03 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:16 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2026-34668?

CVE-2026-34668 has a moderate severity rating due to its potential to cause application denial-of-service.

2

How do I fix CVE-2026-34668?

To fix CVE-2026-34668, upgrade CAI Content Credentials to version 0.78.3 or later.

3

Which versions of CAI Content Credentials are affected by CVE-2026-34668?

CVE-2026-34668 affects CAI Content Credentials versions 0.78.2, 0.7.0, and earlier.

4

Can CVE-2026-34668 be exploited remotely?

Yes, an attacker could exploit CVE-2026-34668 remotely to crash the application.

5

What is the cause of CVE-2026-34668?

CVE-2026-34668 is caused by improper input validation in CAI Content Credentials.

Contact

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