Vulnerabilities

Aggregated CVE / GHSA / KEV / OSV — filter by tag and category.

Filtering: Tag: nltk Clear
ID Title
CVE-2026-12252 Code Injection in nltk (CVE-2026-12252)
code injection in nltk (CVE-2026-12252). Successful exploitation can lead to full system takeover.
CVE-2026-12243 Path Traversal in path-traversal (CVE-2026-12243)
path traversal in path-traversal (CVE-2026-12243). Confidential information can be exposed externally. Exploitable via ``_UNSAFE_NO_PROTOCOL_RE``.
CVE-2026-54293 Path Traversal in nltk (CVE-2026-54293)
path traversal in nltk (CVE-2026-54293). Confidential information can be exposed externally.
CVE-2026-33236 Path Traversal in path-traversal (CVE-2026-33236)
path traversal in path-traversal (CVE-2026-33236). Data can be tampered with by attackers. Exploitable via ``subdir``.
CVE-2026-33231 Vulnerability in dos (CVE-2026-33231)
vulnerability in dos (CVE-2026-33231). Risk of unauthorized operations or information disclosure. Exploitable via `GET /SHUTDOWN`.
CVE-2026-0846 Vulnerability in nltk (CVE-2026-0846)
vulnerability in nltk (CVE-2026-0846). Confidential information can be exposed externally. Exploitable via ``nltk.util``. Mitigation: upgrade to `3.9.3` or later.
CVE-2026-0847 Path Traversal in nltk (CVE-2026-0847)
path traversal in nltk (CVE-2026-0847). Confidential information can be exposed externally. Mitigation: upgrade to `3.9.3` or later.
CVE-2025-14009 Code Injection in nltk (CVE-2025-14009)
code injection in nltk (CVE-2025-14009). Successful exploitation can lead to full system takeover. Mitigation: upgrade to `3.9.3` or later.

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