PT-2026-24886 · Google+1 · Google Chrome+1

Ndevtk · CVE-2026-3939 · Published 2021-11-30 · Updated 2026-05-15

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 146.0.7680.71

Description A flaw exists in Google Chrome's handling of PDF files. Insufficient policy enforcement allows a remote attacker to bypass navigation restrictions through a specially crafted PDF file. The Chromium security severity is rated as Low.

Recommendations Update Google Chrome to version 146.0.7680.71 or later.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2026-05756

CVE-2026-3939

OPENSUSE-SU-2026:10376-1

OPENSUSE-SU-2026:20372-1

Affected Products

Google Chrome

Red Os

References · 56

• https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_10.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-05756 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2026:10376-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2026-3939 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se48-bulletin-2026-0709SE48HF · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2026-0518SE47 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:20372-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2026-0423SE18MD · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2026-0421SE17 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-3939 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-3939 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-3939 · Vendor Advisory
• https://suse.com/security/cve/CVE-2026-3925 · Note
• https://suse.com/security/cve/CVE-2026-3915 · Note
• https://suse.com/security/cve/CVE-2026-3935 · Note