External Control of File Name or Path Affecting thiagoralves/OpenPLC_v3 package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-THIAGORALVESOPENPLCV3-17950400
- published11 Jul 2026
- disclosed11 Jul 2026
- creditUnknown
Introduced: 11 Jul 2026
CVE-2026-14480 (opens in a new tab)How to fix?
There is no fixed version for thiagoralves/OpenPLC_v3.
Overview
Affected versions of this package are vulnerable to External Control of File Name or Path via the program-upload workflow in the legacy web UI. An attacker can write arbitrary files to locations writable by the webserver process by supplying crafted filenames, which can lead to execution of malicious code when the operator compiles and starts the runtime.