PT-2025-24918 · Adobe · Acrobat Reader

Published 2025-06-10 · Updated 2025-08-15 · CVE-2025-43577

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Acrobat Reader versions 24.001.30235, 20.005.30763, 25.001.20521 and earlier

Description The issue is a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction, where a victim must open a malicious file.

Recommendations For versions 24.001.30235, 20.005.30763, 25.001.20521 and earlier, update to a version that is not affected by this issue to prevent arbitrary code execution. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2025-07533

CVE-2025-43577

Affected Products

Acrobat Reader

References · 10

• https://safe-surf.ru/specialists/bulletins-nkcki/722102 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-43577 · Security Note
• https://bdu.fstec.ru/vul/2025-07533 · Security Note
• https://helpx.adobe.com/security/products/acrobat/apsb25-57.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-43577 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43577 · Note
• https://twitter.com/calysteon/status/1932543056097755539 · Twitter Post
• https://t.me/cvetracker/25943 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1932607568712491460 · Twitter Post
• https://twitter.com/CVEnew/status/1932562274570367095 · Twitter Post