The vulnerability in the glue_generator.cpp script of the OpenPLC programmable logic controller software allows a hacker to read and write arbitrary files.

The vulnerability in the gluegenerator.cpp script of the OpenPLC programmable logic controller software relates to an incorrect restriction on the path name when processing parameters varName and varType. Exploiting this vulnerability allows a remote attacker to read and write arbitrary files...

OpenPLC 安全漏洞

OpenPLC is an open-source, programmable logic controller developed by Thiago Alves. It provides low-cost industrial solutions for automation and research purposes. OpenPLC has a security vulnerability, which stems from the binary program compiled from gluegenerator.cpp not verifying the file path...

CVE-2026-31156

A path injection vulnerability exists in OpenPLC v3 2c82b0e79c53f8c1f1458eee15fec173400d6e1a as the binary program compiled from gluegenerator.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 t...

CVE-2026-31156

A path injection vulnerability exists in OpenPLC v3 2c82b0e79c53f8c1f1458eee15fec173400d6e1a as the binary program compiled from gluegenerator.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 t...

CVE-2026-31156

A path injection vulnerability exists in OpenPLC v3 2c82b0e79c53f8c1f1458eee15fec173400d6e1a as the binary program compiled from gluegenerator.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 t...