CVE Tools
Sign in

CVE-2021-27474

Rockwell Automation FactoryTalk AssetCentre Use of Potentially Dangerous Function

Published: Mar 23, 2022Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-676
10.0CRITICAL
NVD MITRE
EPSS Score
1.5%
Top 28.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier does not properly restrict all functions relating to IIS remoting services. This vulnerability may allow a remote, unauthenticated attacker to modify sensitive data in FactoryTalk AssetCentre.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:CC:HI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-676NVD-CWE-Other

Affected Products

rockwellautomation
commercial·USaka rockwell automation
factorytalk assetcentre
ICS / OT / IoT
Rockwell Automation
commercial·USaka arena®, arena simulation, armorstart st
FactoryTalk AssetCentre
ICS / OT / IoT

Exploitability

Official Patch Available
Workaround Available
Is your org exposed to CVE-2021-27474?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?RelayState=RPID%3Drockwellautomation.custhelp.com%26RelayState%3Danswers%2Fanswer_view%2Fa_id%2F1130831
idp.rockwellautomation.com
https://www.cisa.gov/uscert/ics/advisories/icsa-21-091-01
cisa.gov
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2021/icsa-21-091-01.json
raw.githubusercontent.com
and 13 more references View all →

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2021-27474 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows