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CVE-2022-33139

Published: Jun 21, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-603
9.8CRITICAL
NVD MITRE
EPSS Score
1.2%
Top 35.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A vulnerability has been identified in Cerberus DMS (All versions), Desigo CC (All versions), Desigo CC Compact (All versions), SIMATIC WinCC OA V3.16 (All versions in default configuration), SIMATIC WinCC OA V3.17 (All versions in non-default configuration), SIMATIC WinCC OA V3.18 (All versions in non-default configuration). Affected applications use client-side only authentication, when neither server-side authentication (SSA) nor Kerberos authentication is enabled. In this configuration, attackers could impersonate other users or exploit the client-server protocol without being authenticated.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-603CWE-287

Affected Products

Siemens AG
commercial·DEaka siemens
Cerberus DMS
ICS / OT / IoT
Desigo CC
ICS / OT / IoT
Desigo CC Compact
ICS / OT / IoT
wincc open architecture
ICS / OT / IoT
SIMATIC WinCC OA V3.16
ICS / OT / IoT
SIMATIC WinCC OA V3.17
ICS / OT / IoT
SIMATIC WinCC OA V3.18
ICS / OT / IoT
SIMATIC WinCC OA
ICS / OT / IoT
ООО «Автоматизация Производств»
commercial·RUaka автоматизация производств, ооо автоматизация
SCADA-система APDAROn-prem
ICS / OT / IoT
and 3 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2022-33139?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/pdf/ssa-111512.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-836027.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/csaf/ssa-836027.json
cert-portal.siemens.com
and 11 more references View all →

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