PT-2022-2459 · Microsoft · Windows Address Book+1

Published 2022-05-10 · Updated 2026-05-27 · CVE-2022-26926

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows Address Book (affected versions not specified)

Description The issue exists due to insufficient input validation in the Windows Address Book, allowing remote attackers to execute arbitrary code and affect the system.

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

RCE

Improper Access Control

Weakness Enumeration

CWE-20

CWE-284

Related Identifiers

BDU:2022-02865

CVE-2022-26926

Affected Products

Windows

Windows Address Book

References · 9

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26926 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-02865 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26926 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-26926 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-26926 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26926 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-26926 · Security Note
• https://t.me/cvenotify/29990 · Telegram Post
• https://t.me/cveNotify/164846 · Telegram Post