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| Link | Providers |
|---|---|
| http://openplc.com |
|
| https://github.com/unicorn-hyh/CVE-2026-31156 |
|
Thu, 14 May 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | OpenPLC v3 Path Injection Allows Arbitrary File Read via Command-Line Parameters |
Thu, 14 May 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | OpenPLC v3 Path Injection Leading to Arbitrary File Read via Command-Line Parameters | |
| Weaknesses | CWE-20 |
Thu, 14 May 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Wed, 13 May 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | OpenPLC v3 Path Injection Leading to Arbitrary File Read via Command-Line Parameters | |
| Weaknesses | CWE-20 CWE-22 |
Wed, 13 May 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A path injection vulnerability exists in OpenPLC v3 (2c82b0e79c53f8c1f1458eee15fec173400d6e1a) as the binary program compiled from glue_generator.cpp does not perform any validation on the file path parameters passed via the command line. The user-controlled input parameters are directly passed to the underlying file operation functions (fopen/ifstream/ofstream) for file reading and writing. An attacker can exploit this vulnerability by constructing a malicious path to read arbitrary readable files. | |
| References |
|
Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-05-14T13:56:16.663Z
Reserved: 2026-03-09T00:00:00.000Z
Link: CVE-2026-31156
Updated: 2026-05-14T13:55:41.682Z
Status : Awaiting Analysis
Published: 2026-05-13T16:16:38.763
Modified: 2026-05-14T15:16:45.160
Link: CVE-2026-31156
No data.
OpenCVE Enrichment
Updated: 2026-05-14T18:15:16Z