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cve.nowby Sazabi
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PyPIPackage

stanza

2 known vulnerabilities (2 high), with the versions each affects and the releases that fix them.

Latest release
1.15.0 (Oct 1, 2026): no advisory affects it
Newest unaffected release
1.15.0 (Oct 1, 2026), the latest release
Advisories
2 · 2 high
Weekly downloads
255K
Dependents
103
Releases
34 since 0.3.0 (May 21, 2017)
Registry
PyPI
Releases read
Nov 8, 2026

Version timeline

Every release cve.now has on record, lowest version on the left; each bar is a run of versions an advisory affects.

Advisories 2

  • Stanza: RCE via pickle deserialization in the lemmatizer

    Affected: from 1.14.0, fixed in 1.15.0.

    Fixed in 1.15.0 (released Oct 1, 2026, 33 days before disclosure).

    The latest release, 1.15.0, is not affected.

  • Stanza: Remote Code Execution via Unsafe Pickle Deserialization in Model Loaders

    Affected: fixed in 1.12.2.

    Fixed in 1.12.2 (released Jun 3, 2026, 35 days before disclosure).

    The latest release, 1.15.0, is not affected.