CVE-2022-28226

HIGH

Yandex Browser < 22.3.3.801 - Exposure to Wrong Actor

Title source: rule

Description

Local privilege vulnerability in Yandex Browser for Windows prior to 22.3.3.801 allows a local, low privileged, attacker to execute arbitary code with the SYSTEM privileges through manipulating temporary files in directory with insecure permissions during Yandex Browser update process.

References (1)

[Vendor Advisory] https://yandex.com/bugbounty/i/hall-of-fame-browser/

Scores

CVSS v3 7.8

EPSS 0.0010

EPSS Percentile 26.6%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE

CWE-668

Status published

Affected Products (1)

yandex/yandex_browser < 22.3.3.801

Timeline

Published Jun 15, 2022

Tracked Since Feb 18, 2026