Description
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 limited write access. Exploitation of this issue does not require user interaction.
Published: 2026-10-13
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 14 Oct 2026 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Adobe
Adobe c2pa
Adobe c2pa-web
Adobe c2patool
CPEs cpe:2.3:a:adobe:c2pa-web:*:*:*:*:*:node.js:*:*
cpe:2.3:a:adobe:c2pa:*:*:*:*:*:rust:*:*
cpe:2.3:a:adobe:c2patool:*:*:*:*:*:*:*:*
Vendors & Products Adobe
Adobe c2pa
Adobe c2pa-web
Adobe c2patool

Tue, 13 Oct 2026 21:45:00 +0000

Type Values Removed Values Added
Description 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 limited write access. Exploitation of this issue does not require user interaction.
Title CAI Content Credentials | Improper Verification of Cryptographic Signature (CWE-347)
Weaknesses CWE-347
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

Subscriptions

Adobe C2pa C2pa-web C2patool
cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published:

Updated: 2026-10-14T18:31:27.995Z

Reserved: 2026-09-29T11:07:15.052Z

Link: CVE-2026-102502

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-10-13T22:17:21.600

Modified: 2026-10-14T19:17:05.430

Link: CVE-2026-102502

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-14T17:45:04Z

Weaknesses
  • CWE-347

    Improper Verification of Cryptographic Signature