Improper Certificate Validation in Adobe products - CVE-2026-48437
Published: August 14, 2026
Vulnerability identifier: #VU142520
CSH Severity: Medium
CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-48437
CWE-ID: CWE-295
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass security features.
The vulnerability exists due to improper certificate validation in the Content Credentials SDK when validating certificates. A remote attacker can use a crafted certificate validation scenario to bypass security features.
User interaction is required.
Affected software
C2PA Tool
Content Credentials JS SDK
Content Credentials Rust SDK
Content Credentials JS SDK
Content Credentials Rust SDK
How to mitigate CVE-2026-48437
Install security update from vendor's website.
C2PA Tool - update to 0.27.6
Content Credentials JS SDK - update to 0.12.1
Content Credentials Rust SDK - update to 0.90.6
Content Credentials JS SDK - update to 0.12.1
Content Credentials Rust SDK - update to 0.90.6