CVE-2026-103297

CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

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

14 Oct 2026, 18:57

Type	Values Removed	Values Added
CPE		cpe:2.3:a:adobe:c2pa-web::::::node.js::* cpe:2.3:a:adobe:c2pa::::::rust::* cpe:2.3:a:adobe:c2patool::::::::
First Time		Adobe c2patool Adobe Adobe c2pa-web Adobe c2pa
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

13 Oct 2026, 22:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-13 22:17

Updated : 2026-10-14 19:17

NVD link : CVE-2026-103297

Mitre link : CVE-2026-103297

CVE.ORG link : CVE-2026-103297

JSON object : View

Products Affected

adobe

c2pa-web
c2patool
c2pa

CWE

CWE-347

Improper Verification of Cryptographic Signature

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