CVE-2026-23879
2 advisories.
PyPI/py7zr CVE-2026-23879: high 8, EPSS 0.57%
py7zr: Arbitrary File Write Vulnerability
Action: Upgrade py7zr to 1.1.3 or later.
pip install py7zr==1.1.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.1.3 | - |
Fixed versions
| 1.1.3 |
Sources
- osv: GHSA-q6rc-2cgv-63h7
- https://github.com/miurahr/py7zr/security/advisories/GHSA-q6rc-2cgv-63h7
- https://nvd.nist.gov/vuln/detail/CVE-2026-23879
- https://github.com/advisories/GHSA-q6rc-2cgv-63h7
- https://github.com/miurahr/py7zr
- https://github.com/miurahr/py7zr/releases/tag/v1.1.3
- https://github.com/pypa/advisory-database/tree/main/vulns/py7zr/PYSEC-2026-2974.yaml
- https://pypi.org/project/py7zr
CVE-2026-23879 · published · modified · JSON
PyPI/py7zr CVE-2026-23879: high 8, EPSS 0.57%
py7zr: Arbitrary File Write Vulnerability
Action: Upgrade py7zr to 1.1.3 or later.
pip install py7zr==1.1.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.1.3 | - |
Fixed versions
| 1.1.3 |
Sources
- osv: PYSEC-2026-2974
- https://github.com/miurahr/py7zr/security/advisories/GHSA-q6rc-2cgv-63h7
- https://github.com/miurahr/py7zr
- https://github.com/miurahr/py7zr/releases/tag/v1.1.3
- https://pypi.org/project/py7zr
- https://github.com/advisories/GHSA-q6rc-2cgv-63h7
- https://nvd.nist.gov/vuln/detail/CVE-2026-23879
CVE-2026-23879 · published · modified · JSON