CAI Content Credentials versions 0.78.2, 0.7.0 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.
History

Fri, 15 May 2026 14:15:00 +0000

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

Wed, 13 May 2026 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Adobe
Adobe cai Content Credentials
Vendors & Products Adobe
Adobe cai Content Credentials

Tue, 12 May 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 12 May 2026 20:15:00 +0000

Type Values Removed Values Added
Description CAI Content Credentials versions 0.78.2, 0.7.0 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.
Title CAI Content Credentials | Integer Underflow (Wrap or Wraparound) (CWE-191)
Weaknesses CWE-191
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2026-05-12T20:03:52.841Z

Updated: 2026-05-12T20:24:12.189Z

Reserved: 2026-03-30T17:30:36.494Z

Link: CVE-2026-34667

cve-icon Vulnrichment

Updated: 2026-05-12T20:24:07.604Z

cve-icon NVD

Status : Analyzed

Published: 2026-05-12T20:16:37.250

Modified: 2026-05-15T14:13:25.393

Link: CVE-2026-34667

cve-icon Redhat

No data.