CVE-2022-2788
LOWEmerson Electric's Proficy Machine Edition <= 9.80 - Path Traversal via .BLZ File Upload
Title source: llmDescription
Emerson Electric's Proficy Machine Edition Version 9.80 and prior is vulnerable to CWE-29 Path Traversal: '\..\Filename', also known as a ZipSlip attack, through an upload procedure which enables attackers to implant a malicious .BLZ file on the PLC. The file can transfer through the engineering station onto Windows in a way that executes the malicious code.
References (1)
Core 1
Core References
Mitigation, Third Party Advisory, US Government Resource x_refsource_misc
https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-06
Scores
CVSS v3
3.9
EPSS
0.0023
EPSS Percentile
13.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-29
CWE-22
Status
published
Products (1)
emerson/electric\'s_proficy
< 9.80
Published
Aug 19, 2022
Tracked Since
Feb 18, 2026