Vulnerability · Published Aug 19, 2022 · Assigned by icscert
CVE-2022-2792
Medium 6.6
In plain English
A medium-severity improper access control in Proficy Machine Edition from Emerson Electric. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)6.6Medium
Exploit odds (30 days)0.4%top 61.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulenrable to CWE-284 Improper Access Control, and stores project data in a directory with improper access control lists.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Emerson Electric | Proficy Machine Edition | all – through 9.00 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-06 x_refsource_MISC