CVE-2021-45460

HIGH

SICAM PQ Analyzer Firmware < 3.18 - Unquoted Service Path Hijacking

Title source: llm
STIX 2.1

Description

A vulnerability has been identified in SICAM PQ Analyzer (All versions < V3.18). A service is started by an unquoted registry entry. As there are spaces in this path, attackers with write privilege to those directories might be able to plant executables that will run in place of the legitimate process. Attackers might achieve persistence on the system ("backdoors") or cause a denial of service.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://cert-portal.siemens.com/productcert/pdf/ssa-173318.pdf

Scores

CVSS v3 8.1
EPSS 0.0083
EPSS Percentile 52.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Details

CWE
CWE-428
Status published
Products (1)
siemens/sicam_pq_analyzer_firmware < 3.18
Published Jan 11, 2022
Tracked Since Feb 18, 2026