Integer Overflow Vulnerability in CAI Content Credentials by Adobe
CVE-2026-100136

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-2026-100136?

The CAI Content Credentials product developed by Adobe is exposed to an integer overflow vulnerability that could enable an attacker to induce a denial-of-service condition. This vulnerability can result in the application crashing, thereby disrupting service availability. Notably, exploitation of this issue does not necessitate any user interaction, making it a potential concern for all users of the affected software.

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

.