Vulnerability in Rockwell Automation Isagraf Runtime
CVE-2020-25178
ISaGRAF Workbench communicates with Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x using TCP/IP. This communication protocol provides various file system operations, as well as the uploading of applications. Data is transferred over this protocol unencrypted, which could allow a remote unauthenticated attacker to upload, read, and delete files.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.017 (76.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 76.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Rockwell Automation Isagraf Runtime — versions 4.x, 5.x
- Rockwellautomation Aadvance Controller
- Rockwellautomation Isagraf Free Runtime
- Rockwellautomation Isagraf Runtime
- Rockwellautomation Micro810
- Rockwellautomation Micro810 Firmware
- Rockwellautomation Micro820
- Rockwellautomation Micro820 Firmware
- Rockwellautomation Micro830
- Rockwellautomation Micro830 Firmware
Weakness classification (CWE)
References
- www.cisa.gov/uscert/ics/advisories/icsa-20-280-01 (US Government Resource, Third Party Advisory)
- rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1131699 (Permissions Required)
- download.schneider-electric.com/files (Vendor Advisory)
- www.xylem.com/siteassets/about-xylem/cybersecurity/advisories/xylem-multismart-… (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-25178?
- CVE-2020-25178 is a high-severity vulnerability in Rockwell Automation Isagraf Runtime, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.5/10. Published 2022-03-18.
- How severe is CVE-2020-25178?
- High severity. CVSS v3 base score is 7.5 out of 10.