NLTK Library Code Execution

The vulnerabilities of the nltk.parse.dependencygraph.dot2img and nltk.translate.api.AlignedSent.reprsvg functions in the NLTK library for symbolic and statistical processing of natural language are related to the use of an insecure search path. Exploiting these vulnerabilities could allow...

EUVD-2026-65226

NLTK: Uncontrolled search path when invoking the Graphviz 'dot' binary...

Linux Distros Unpatched Vulnerability : CVE-2026-78680

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NLTK versions before 3.10.3 fail to use validated absolute paths when invoking the Graphviz dot binary in dependencygraph.dot2img and AlignedSent.reprsvg,...

PT-2026-81155

Name of the Vulnerable Software and Affected Versions NLTK versions prior to 3.10.3 Description Failure to use validated absolute paths when invoking the Graphviz dot binary in dependencygraph.dot2img and AlignedSent. repr svg allows for arbitrary code execution. Attackers can exploit bare-name...