Improper input validation in Rockwell Automation Factorytalk View Se
CVE-2020-12029
All versions of FactoryTalk View SE do not properly validate input of filenames within a project directory. A remote, unauthenticated attacker may be able to execute a crafted file on a remote endpoint that may result in remote code execution (RCE). Rockwell Automation recommends applying patch 1126289. Before installing this patch, the patch rollup dated 06 Apr 2020 or later MUST be applied. 1066644 – Patch Roll-up for CPR9 SRx.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.470 (98.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.470 · newest: 0.470 · change: 0.000
Affected products
- Rockwell Automation Factorytalk View Se — versions all versions
- Rockwellautomation Factorytalk View
Weakness classification (CWE)
Public proof-of-concept exploits
References
- us-cert.cisa.gov/ics/advisories/icsa-20-170-05 (US Government Resource, Third Party Advisory)
- rockwellautomation.custhelp.com/app/answers/detail/a_id/1126944 (Vendor Advisory)
- packetstormsecurity.com/files/160156/Rockwell-FactoryTalk-View-SE-SCADA-Unauthe… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-12029?
- CVE-2020-12029 is a critical-severity vulnerability in Rockwell Automation Factorytalk View Se, classified under Improper Input Validation. CVSS score: 9.0/10. Published 2020-07-20.
- How severe is CVE-2020-12029?
- Critical severity. CVSS v3 base score is 9.0 out of 10.
- Is CVE-2020-12029 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.