PyPI vulnerabilities

Browse known CVEs and advisories by package and ecosystem. Severity tells you the worst case. What determines real risk is whether the vulnerable code actually runs in your applications.

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CVE-IDSeverityPackage summary
CVE-2026-78677HighGitPython: GitPython: clone_from()/clone() omit --separate-git-dir from unsafe_git_clone_options, enabling arbitrary git-directory creation outside…CVE-2026-78678MediumGitPython: GitPython: Incomplete unsafe_git_revision_options denylist omits --contents/-S, enabling arbitrary file read via Repo.blame()CVE-2026-78676CriticalGitPython: GitPython: Dormant multi-line git-config values are corrupted into live injected directives (e.g. core.hooksPath) on any unrelated…CVE-2026-78675HighGitPython: GitPython: Arbitrary local file content disclosure via [include] directive in untrusted .gitmodules (SubmoduleConfigParser never disables…CVE-2026-73262Mediumprowler: Prowler: Stored XSS in HTML reports through unescaped cloud resource tagsCVE-2026-79674Highnltk: NLTK: Corpus Reader Sandbox BypassCVE-2026-79676Highnltk: NLTK: Corpus readers follow symlinks outside trusted roots despite pathsec enforcementCVE-2026-79657Criticalnltk: NLTK: Allowlisted pickle loaders still permit code execution in current sourceCVE-2026-78681Highnltk: NLTK: Entity-expansion DoS (billion laughs) via remaining raw ElementTree parsesCVE-2026-78682Highnltk: NLTK: pathsec SSRF protection can be bypassed when a proxy is configuredCVE-2026-78683Criticalnltk: NLTK: Unsafe Pickle Deserialization in TransitionParser Allows Remote Code ExecutionCVE-2026-62383Mediumnltk: NLTK: Symlink-based arbitrary file read in IPIPANCorpusReader, bypasses nltk.pathsec entirelyCVE-2026-62384Highnltk: NLTK: Symlink-based sandbox bypass in FramenetCorpusReader (bypasses the fix for CVE-2026-54292)CVE-2026-62385Highnltk: NLTK: Stable FrameNet and NKJP readers parse outside-root XMLCVE-2026-12259Mediumnltk: NLTK: Missing Post-Download Integrity Verification Allows Malicious Package InjectionCVE-2026-63312Highnltk: NLTK: StreamBackedCorpusView Bypasses pathsec.ENFORCE - Arbitrary Local File ReadCVE-2026-65915Mediumnltk: NLTK: FileSystemPathPointer.open() sandbox check is dead code — arbitrary file read via file:// protocolCVE-2026-70626Highnltk: NLTK: Symlink escape in CorpusReader allows arbitrary local file read outside the corpus rootCVE-2026-73557Mediumvllm: vLLM: Incomplete CVE-2025-62164 remediation can be bypassed by concurrent prompt partsCVE-2026-73556Mediumvllm: vLLM: ReDoS via structured_outputs.regex in the lm-format-enforcer backend (no compile timeout) — missed sibling of GHSA-rwxx-mrjm-wc2mCVE-2026-73555Mediumvllm: vLLM: Unauthenticated Internal Path and Username Disclosure via Validation Error MessagesCVE-2026-71486Mediumvllm: vLLM: Derender endpoints decode caller-supplied GenerateResponse token IDs without output boundsCVE-2026-85394Criticalpython-jose: python-jose algorithm confusion guard bypassed by DER-encoded public keysCVE-2026-73295Mediummkdocs-material: Material for MkDocs: DOM XSS in search suggestions via query parameterCVE-2026-71428Criticalunstructured: unstructured: Server-Side Request Forgery in the URL-based partitioning

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