RCE in Abb Rmc-100
CVE-2022-0902
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in flow computer and remote controller products of ABB ( RMC-100 (Standard), RMC-100-LITE, XIO, XFCG5 , XRCG5 , uFLOG5 , UDC) allows an attacker who successfully exploited this vulnerability could insert and run arbitrary code in an affected system node.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.167 (96.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Abb Rmc-100
- Abb Rmc-100_firmware
- Abb Rmc-100-lite — versions unspecified
- Abb Rmc-100-lite_firmware
- Abb Rmc-100 (Standard) — versions unspecified
- Abb Udc — versions unspecified
- Abb Udc_firmware
- Abb Uflog5 — versions unspecified
- Abb Uflog5_firmware
- Abb Xfcg5 — versions unspecified
Weakness classification (CWE)
References
- cybersecurity@ch.abb.com (x_refsource_MISC, Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-0902?
- CVE-2022-0902 is a high-severity vulnerability in Abb Rmc-100, classified under Path Traversal. CVSS score: 8.1/10. Published 2022-07-21.
- How severe is CVE-2022-0902?
- High severity. CVSS v3 base score is 8.1 out of 10.