What is GHSA-qp76-pq9f-gr9m?

GHSA-qp76-pq9f-gr9m is a security advisory published by GitHub Security Advisories with High severity. NLTK versions before 3.10.0 contain a path traversal vulnerability in FramenetCorpusReader and...

Which CVE IDs does GHSA-qp76-pq9f-gr9m cover?

GHSA-qp76-pq9f-gr9m covers the following CVE IDs: CVE-2026-62385. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-qp76-pq9f-gr9m?

GHSA-qp76-pq9f-gr9m has a CVSS v3 base score of 5.9, published by GitHub Security Advisories.

GHSA-qp76-pq9f-gr9mHighCVSS 5.9

NLTK versions before 3.10.0 contain a path traversal vulnerability in FramenetCorpusReader and...

Vendor

GitHub Security Advisories

Published

August 22, 2026

Last Modified

August 22, 2026

🔗 CVE IDs covered (1)

CVE-2026-62385 →

📋 Description

NLTK versions before 3.10.0 contain a path traversal vulnerability in FramenetCorpusReader and NKJPCorpusReader that allows attackers to parse XML files outside the corpus root by supplying unsafe selectors or poisoned index state. Attackers can exploit frame_by_name, doc, lu, and header methods with crafted parameters to read arbitrary XML files accessible to the application.

🔗 References (4)

https://github.com/nltk/nltk/security/advisories/GHSA-568f-pv23-39p4
https://nvd.nist.gov/vuln/detail/CVE-2026-62385
https://www.vulncheck.com/advisories/nltk-path-traversal-via-framenet-and-nkjp-readers
https://github.com/advisories/GHSA-qp76-pq9f-gr9m