CVE-2026-103294

Analyzed Analyzed - Analysis Complete

Improper Certificate Validation in CAI Content Credentials

Publication date: 2026-10-13

Last updated on: 2026-10-17

Assigner: Adobe Systems Incorporated

Description

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 Scores

EPSS Scores

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Meta Information

Published

2026-10-13

Last Modified

2026-10-17

Generated

2026-10-19

AI Q&A

2026-10-14

EPSS Evaluated

2026-10-18

NVD

CVE-2026-103294

EUVD

EUVD-2026-100741

Affected Vendors & Products

Vendor	Product	Version / Range
adobe	c2pa	to 0.91.1 (exc)
adobe	c2pa-web	to 0.15.3 (exc)
adobe	c2patool	to 0.28.1 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-295	The product does not validate, or incorrectly validates, a certificate.

Attack-Flow Graph

Executive Summary

CAI Content Credentials has an Improper Certificate Validation vulnerability that allows security feature bypass. An attacker could exploit this to gain unauthorized write access without user interaction. Exploitation depends on conditions outside the attacker's control.

Impact Analysis

This vulnerability could allow attackers to bypass security measures and gain unauthorized write access to systems using Adobe Content Credentials. This may lead to data tampering or unauthorized modifications.

Mitigation Strategies

Update Adobe Content Credentials Rust SDK, Adobe C2PA Tool, and Adobe Content Credentials JS SDK to the latest patched versions immediately to address the improper certificate validation issue.

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