Information disclosure in Rockwell Automation Factorytalk View Se
CVE-2020-12027
All versions of FactoryTalk View SE disclose the hostnames and file paths for certain files within the system. A remote, authenticated attacker may be able to leverage this information for reconnaissance efforts. Rockwell Automation recommends enabling built in security features found within FactoryTalk View SE. Users should follow guidance found in knowledge base articles 109056 and 1126943 to set up IPSec and/or HTTPs.
Vulnerability class: Information Disclosure
EPSS: 0.530 (98.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Rockwell Automation Factorytalk View Se — versions all versions
- Rockwellautomation Factorytalk_view
Weakness classification (CWE)
Public proof-of-concept exploits
References
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (x_refsource_MISC, Vendor Advisory)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-12027?
- CVE-2020-12027 is a medium-severity vulnerability in Rockwell Automation Factorytalk View Se, classified under Information Disclosure. CVSS score: 4.3/10. Published 2020-07-20.
- How severe is CVE-2020-12027?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2020-12027 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.