Main Vulnerability Database Vulnerabilities #VU145801

Resource exhaustion in Content Credentials JS SDK and Content Credentials Rust SDK - CVE-2026-34665

Published: August 26, 2026

Vulnerability identifier: #VU145801

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-34665

CWE-ID: CWE-400

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to uncontrolled resource consumption in the Content Authenticity SDK when handling crafted input. A remote attacker can send specially crafted input to cause a denial of service.

Affected software

Content Credentials JS SDK
Content Credentials Rust SDK

How to mitigate CVE-2026-34665

Install security update from vendor's website.

Content Credentials JS SDK - update to 0.7.1
Content Credentials Rust SDK - update to 0.80.1

External References

Related Security Bulletins