CVE-2026-9108: medium-severity vulnerability in Rockwell Automation Studio 5000 Logix Designer
Studio 5000 Logix Designer® – Multiple Vulnerabilities
Published
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.4epss 0.2%
A path traversal security issue exists within Studio 5000 Logix Designer® due to improper limitation of file paths within ACD project files. The software does not sanitize or validate file names embedded in the ACD file structure during the project opening procedure, allowing path traversal sequences to escape the intended extraction directory. If exploited, an attacker could craft a malicious ACD project file that results in arbitrary files being written to attacker-controlled locations on the file system, potentially leading to code execution.
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Rockwell Automation · Studio 5000 Logix DesignerRelated CVEs — Rockwell Automation Studio 5000 Logix Designer
In the same product, most dangerous first.