Auth bypass in Rockwell Automation Factorytalk Services Platform
CVE-2021-32960
Rockwell Automation FactoryTalk Services Platform v6.11 and earlier, if FactoryTalk Security is enabled and deployed contains a vulnerability that may allow a remote, authenticated attacker to bypass FactoryTalk Security policies based on the computer name. If successfully exploited, this may allow an attacker to have the same privileges as if they were logged on to the client machine.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.024 (83.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.024 · newest: 0.024 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.cisa.gov/uscert/ics/advisories/icsa-21-161-01 (US Government Resource, Third Party Advisory, Mitigation)
- rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1131785 (Vendor Advisory, Permissions Required)
Frequently asked questions
- What is CVE-2021-32960?
- CVE-2021-32960 is a high-severity vulnerability in Rockwell Automation Factorytalk Services Platform, classified under Incorrect Authorization. CVSS score: 8.5/10. Published 2022-04-01.
- How severe is CVE-2021-32960?
- High severity. CVSS v3 base score is 8.5 out of 10.