Improper input validation in Adobe Content Credentials Command-line Tool
CVE-2026-48436
CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
Affected products
- Adobe Content Credentials Command-line Tool — versions 0, c2patool-v0.27.6
- Adobe Content Credentials Js Sdk — versions 0, @contentauth/c2pa-web@0.12.1
- Adobe Content Credentials Rust Sdk — versions 0, c2pa-v0.90.6
Weakness classification (CWE)
References
- psirt@adobe.com (vendor-advisory)
Frequently asked questions
- What is CVE-2026-48436?
- CVE-2026-48436 is a medium-severity vulnerability in Adobe Content Credentials Command-line Tool, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2026-08-11.
- How severe is CVE-2026-48436?
- Medium severity. CVSS v3 base score is 6.5 out of 10.