Acrobat Reader versions 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier are affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to gain limited unauthorized write access. Exploitation of this issue does not require user interaction.
History

Wed, 10 Dec 2025 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Adobe
Adobe acrobat Reader
Vendors & Products Adobe
Adobe acrobat Reader

Tue, 09 Dec 2025 20:30:00 +0000

Type Values Removed Values Added
Description Acrobat Reader versions 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier are affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to gain limited unauthorized write access. Exploitation of this issue does not require user interaction.
Title Acrobat Reader | Improper Verification of Cryptographic Signature (CWE-347)
Weaknesses CWE-347
References
Metrics cvssV3_1

{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2025-12-09T20:21:04.388Z

Updated: 2025-12-09T20:21:04.388Z

Reserved: 2025-11-11T22:48:38.823Z

Link: CVE-2025-64786

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-12-09T21:15:59.133

Modified: 2025-12-09T21:15:59.133

Link: CVE-2025-64786

cve-icon Redhat

No data.