CVE-2025-64787: Acrobat Reader | Improper Verification of Cryptographic Signature (CWE-347)
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 bypass cryptographic protections and gain limited unauthorized write access. Exploitation of this issue requires user interaction with a cryptographic signature.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-64787?
CVE-2025-64787 has been classified with a severity that indicates potential significant impact on security due to a bypass of important features.
How does CVE-2025-64787 affect Adobe Acrobat Reader?
CVE-2025-64787 affects specific versions of Adobe Acrobat Reader by allowing attackers to bypass security features due to improper verification of cryptographic signatures.
How can I fix CVE-2025-64787?
To fix CVE-2025-64787, users should update Adobe Acrobat Reader to the latest version that addresses this vulnerability.
Which versions of Adobe Acrobat Reader are vulnerable to CVE-2025-64787?
The vulnerable versions include Adobe Acrobat Reader 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, and 20.005.30803.
What could an attacker achieve by exploiting CVE-2025-64787?
An attacker exploiting CVE-2025-64787 could potentially leverage the vulnerability to bypass critical security features, increasing the risk of unauthorized actions.