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Case File

CVE-2021-25263

HIGH · CVSS 7.8 EPSS 0.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-08-17 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-25263
Severity
HIGH
CVSS
7.8
EPSS
0.30%
Windows

Original NVD Description

Local privilege vulnerability in Yandex Browser for Windows prior to 21.9.0.390 allows a local, low privileged, attacker to execute arbitary code with the SYSTEM privileges through manipulating files in directory with insecure permissions during Yandex Browser update process.

Related CVEs

Other vulnerabilities affecting the same vendor(s)