PT-2021-2622 · Microsoft · Windows Speech Runtime+1

Edwardzpeng + 3 · Published 2021-04-13 · Updated 2023-12-29 · CVE-2021-28351

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Windows Speech Runtime (affected versions not specified)

Description: The issue is related to errors in privilege management within the Windows Speech Runtime component of Microsoft Windows operating systems. This can allow an attacker to elevate their privileges. The vulnerability may be exploited to affect the system.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2021-02112

CVE-2021-28351

Affected Products

Windows

Windows Speech Runtime

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2021-28351 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28351 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28351 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02112 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-28351 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-28351 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-28351 · Vendor Advisory
• https://t.me/cvenotify/13522 · Telegram Post