Improper Certificate Validation Vulnerability in CAI Content Credentials by Adobe
CVE-2026-100122

7.5HIGH

Key Information:

Vendor

Adobe
Status
Content Credentials Rust Sdk
C2pa Tool
Content Credentials Js Sdk
Vendor
CVE Published:
13 October 2026

What is CVE-2026-100122?

CAI Content Credentials by Adobe is susceptible to an improper certificate validation vulnerability, allowing attackers to bypass critical security measures. This flaw could lead to unauthorized write access without requiring user interaction, posing significant risks to the integrity of the system. Organizations utilizing CAI Content Credentials should prioritize assessing their security posture and implement mitigations to safeguard against potential exploitation.

Affected Version(s)

C2PA Tool 0

Content Credentials JS SDK 0

Content Credentials Rust SDK 0

References

https://www.adobe.com/trust/security/products/content-cre...
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.