CVE-2026-59890
2 advisories.
PyPI/setuptools CVE-2026-59890: medium 6.1
setuptools: MANIFEST.in exclusion bypass in sdist via Unicode normalization collision (NFC/NFD) on macOS APFS/HFS+
Action: Upgrade setuptools to 83.0.0 or later.
pip install setuptools==83.0.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 83.0.0 | - |
Fixed versions
| 83.0.0 |
Sources
- osv: GHSA-h35f-9h28-mq5c
- https://github.com/pypa/setuptools/security/advisories/GHSA-h35f-9h28-mq5c
- https://nvd.nist.gov/vuln/detail/CVE-2026-59890
- https://github.com/pypa/setuptools/commit/dd9f436a36486b4cb8a4c70a2321548b0be09b8f
- https://github.com/pypa/advisory-database/tree/main/vulns/setuptools/PYSEC-2026-3447.yaml
- https://github.com/pypa/setuptools
- https://github.com/pypa/setuptools/releases/tag/v83.0.0
CVE-2026-59890 · published · modified · JSON
PyPI/setuptools CVE-2026-59890: medium 6.1
setuptools is a package that allows users to download, build, install, upgrade, and uninstall Python packages. Prior to 83.0.0, FileList applied MANIFEST.in exclude, global-exclude, recursive-exclude,
Action: Upgrade setuptools to 83.0.0 or later.
pip install setuptools==83.0.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 83.0.0 | - |
Fixed versions
| 83.0.0 |
Sources
- osv: PYSEC-2026-3447
- https://github.com/pypa/setuptools/releases/tag/v83.0.0
- https://github.com/pypa/setuptools/commit/dd9f436a36486b4cb8a4c70a2321548b0be09b8f
- https://github.com/pypa/setuptools/security/advisories/GHSA-h35f-9h28-mq5c
CVE-2026-59890 · published · modified · JSON