CVE-2026-100116

CAI Content Credentials is affected by an Improper Certificate 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. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.

CVSS v3 5.9 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.adobe.com/trust/security/products/content-credentials-sdk/apsb26-163.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:adobe:c2pa::::::rust::*
	cpe:2.3:a:adobe:c2pa-web::::::node.js::*
	cpe:2.3:a:adobe:c2patool::::::::

History

15 Oct 2026, 18:42

Type	Values Removed	Values Added
CPE		cpe:2.3:a:adobe:c2patool:::::::: cpe:2.3:a:adobe:c2pa::::::rust::* cpe:2.3:a:adobe:c2pa-web::::::node.js::*
References	~~() https://www.adobe.com/trust/security/products/content-credentials-sdk/apsb26-163.html -~~	() https://www.adobe.com/trust/security/products/content-credentials-sdk/apsb26-163.html - Vendor Advisory
First Time		Adobe c2patool Adobe c2pa Adobe Adobe c2pa-web

13 Oct 2026, 22:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-13 22:17

Updated : 2026-10-15 18:42

NVD link : CVE-2026-100116

Mitre link : CVE-2026-100116

CVE.ORG link : CVE-2026-100116

JSON object : View

Products Affected

adobe

c2pa-web
c2patool
c2pa

CWE

CWE-295

Improper Certificate Validation

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