Windows Backup Engine Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.
CISA hat am 15.03.2022 bestätigt, dass diese Schwachstelle in echten Angriffen genutzt wird. Frist für US-Bundesbehörden: 05.04.2022.
Erforderliche Maßnahme: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2019-1069
An elevation of privilege vulnerability exists in the way the Task Scheduler Service validates certain file operations. An attacker who successfully exploited the vulnerability could gain elevated privileges on a victim system. To exploit the vulnerability, an attacker would require unprivileged code execution on a victim system. The security update addresses the vulnerability by correctly validating file operations.
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
cpe:2.3:o:microsoft:windows_10_1507:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_10_1903:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_1803:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_1903:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*Unser kostenloser Open-Source-Honeypot wartet auf Ports, die Ihr Server nicht nutzt, und meldet verbindende Scanner und Angreifer an eine gemeinsame Blockliste.