CVE-2021-1733

HIGH EXPLOITED

Sysinternals PsExec - Elevation of Privilege

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2021-1733 has been observed exploited in the wild (reported by VulnCheck KEV).

Description

Sysinternals PsExec Elevation of Privilege Vulnerability

References (1)

Core 1
Core References

Scores

CVSS v3 7.8
EPSS 0.0052
EPSS Percentile 39.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

VulnCheck KEV 2024-01-16
CWE
CWE-269
Status published
Products (1)
microsoft/psexec
Published Feb 25, 2021
Tracked Since Feb 18, 2026