CVE-2025-5469 HIGH

CVE-2025-5469: Dylib Hijacking in Yandex Messenger

Vendor Yandex
Product Messenger
Weakness CWE-427
Published December 9, 2025
Last update December 9, 2025
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/AU:Y/R:A

What the vulnerability does

01Description

Uncontrolled Search Path Element vulnerability in Yandex Messenger on MacOS allows Search Order Hijacking.This issue affects Telemost: before 2.245

Key dates

02Disclosure timeline

December 9, 2025 CVE published
December 9, 2025 Record updated