Uncontrolled Resource Consumption Vulnerability in CAI Content Credentials by Adobe
CVE-2026-100139

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-2026-100139?

The CAI Content Credentials SDK from Adobe has a vulnerability that allows an attacker to exploit uncontrolled resource consumption, leading to a denial-of-service condition. Through this exploit, an attacker can deplete system resources without the need for user interaction, effectively rendering the application unusable. It is crucial for users and administrators to be aware of this vulnerability and take necessary precautions to mitigate potential effects on system performance and availability.

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:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.