PyPI/urllib3 CVE-2026-44432: high 7.5, EPSS 0.88%
urllib3: Decompression-bomb safeguards bypassed in parts of the streaming API
Action: Upgrade urllib3 to 2.7.0 or later.
pip install urllib3==2.7.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.6.0 | 2.7.0 | - |
Fixed versions
| 2.7.0 |
Sources
- osv: GHSA-mf9v-mfxr-j63j
- https://github.com/urllib3/urllib3/security/advisories/GHSA-mf9v-mfxr-j63j
- https://nvd.nist.gov/vuln/detail/CVE-2026-44432
- https://github.com/pypa/advisory-database/tree/main/vulns/urllib3/PYSEC-2026-142.yaml
- https://github.com/urllib3/urllib3
CVE-2026-44432 · published · modified · JSON