CVE-2020-11999
HIGHFactoryTalk Linx 6.00-6.11 and RSLinx Classic <=4.11.00 - Unauthenticated Remote Code Execution via API File Processing
Title source: llmDescription
FactoryTalk Linx versions 6.00, 6.10, and 6.11, RSLinx Classic v4.11.00 and prior,Connected Components Workbench: Version 12 and prior, ControlFLASH: Version 14 and later, ControlFLASH Plus: Version 1 and later, FactoryTalk Asset Centre: Version 9 and later, FactoryTalk Linx CommDTM: Version 1 and later, Studio 5000 Launcher: Version 31 and later Stud, 5000 Logix Designer software: Version 32 and prior is vulnerable. An exposed API call allows users to provide files to be processed without sanitation. This may allow an attacker to specify a filename to execute unauthorized code and modify files or data.
References (1)
Core 1
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://www.us-cert.gov/ics/advisories/icsa-20-163-02
Scores
CVSS v3
8.1
EPSS
0.0009
EPSS Percentile
24.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Details
CWE
CWE-20
Status
published
Products (4)
rockwellautomation/factorytalk_linx
6.00
rockwellautomation/factorytalk_linx
6.10
rockwellautomation/factorytalk_linx
6.11
rockwellautomation/rslinx_classic
< 4.11.00
Published
Jun 15, 2020
Tracked Since
Feb 18, 2026