Vulnerability · Published Feb 11, 2022 · Assigned by icscert
CVE-2020-14521Mitsubishi Electric Factory Automation Engineering Products Unquoted Search Path or Element
High 8.3
In plain English
A high-severity security flaw in C Controller Interface Module Utility from Mitsubishi Electric. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 71% of all known vulnerabilities).
Severity (CVSS 3.1)8.3High
Exploit odds (30 days)1.3%top 29.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Multiple Mitsubishi Electric Factory Automation engineering software products have a malicious code execution vulnerability. A malicious attacker could use this vulnerability to obtain information, modify information, and cause a denial-of-service condition.
Affected products (as reported)
Weakness: CWE-428 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-20-212-04 government-resource
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-007_en.pdf vendor-advisory