CVE-2026-126302NLTK 3.9.4 before 3.10.4 Symlink Sandbox Escape via chat80.sql_query

Beschreibung

NLTK from 3.9.4 before 3.10.4 contains a symlink following vulnerability in nltk.sem.chat80.sql_query() that bypasses the pathsec data-root sandbox containment check. Attackers who can write into a trusted NLTK data root can plant a symbolic link to read SQLite databases outside the sandbox.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• GitHub Security Advisory (GHSA-xmfg-f9cm-w86q) vendor-advisory
• VulnCheck Advisory: NLTK 3.9.4 before 3.10.4 Symlink Sandbox Escape via chat80.sql_query third-party-advisory