Vulnerability Monitor

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CVE-2021-27460

Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier components contain .NET remoting endpoints that deserialize untrusted data without sufficiently verifying that the resulting data will be valid. This vulnerability may allow a remote, unauthenticated attacker to gain full access to the FactoryTalk AssetCentre main server and all agent machines.

Published

2022-03-23T20:15:08.713

Last Modified

2024-11-21T05:58:02.140

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 10.0 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Secondary
CWE-502
Type: Primary
CWE-502

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	rockwellautomation	factorytalk_assetcentre	≤ 10.00	Yes

References

https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?RelayState=RPID%3Drockwellautomation.custhelp.com%26RelayState%3Danswers%2Fanswer_view%2Fa_id%2F1130831 Permissions Required, Vendor Advisory ([email protected])
https://www.cisa.gov/uscert/ics/advisories/icsa-21-091-01 Third Party Advisory, US Government Resource ([email protected])
https://idp.rockwellautomation.com/adfs/ls/idpinitiatedsignon.aspx?RelayState=RPID%3Drockwellautomation.custhelp.com%26RelayState%3Danswers%2Fanswer_view%2Fa_id%2F1130831 Permissions Required, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/uscert/ics/advisories/icsa-21-091-01 Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)