Security Advisory

CVE-2021-42029

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-04-12 09:07:30

Last updated 2024-08-04 03:22:25

Assigner siemens

State PUBLISHED

Description

A vulnerability has been identified in SIMATIC STEP 7 (TIA Portal) V15 (All versions), SIMATIC STEP 7 (TIA Portal) V16 (All versions < V16 Update 5), SIMATIC STEP 7 (TIA Portal) V17 (All versions < V17 Update 2). An attacker could achieve privilege escalation on the web server of certain devices due to improper access control vulnerability in the engineering system software. The attacker needs to have direct access to the impacted web server.

← Browse all CVEs View on cve.org ↗