A flaw was found in uv. This vulnerability allows an attacker to execute malicious code during package resolution or installation via specially crafted ZIP (Zipped Information Package) archives that e
A flaw was found in uv. This vulnerability allows an attacker to execute malicious code during package resolution or installation via specially crafted ZIP (Zipped Information Package) archives that exploit parsing differentials, requiring user interaction to install an attacker-controlled package.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Python (PyPI) | uv | < 0.9.6 | 0.9.6 |
References
- CVSS vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-20, CWE-436- Platform
- Python (PyPI)
- Package
uv- Disclosed
- 29.10.2025
- Updated
- 11.10.2026 14:17
Sources and licenses
OSV / GitHub Advisory Database - GHSA-pqhf-p39g-3x64 - CC BY 4.0
OSV / GitHub Advisory Database - PYSEC-2026-2295 - PyPA Advisory Database; CC BY 4.0
Vulnerability history: uv
All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 7
- First → latest
- 08.2025 10.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- Medium 4
- Low 2
Disclosures per year
- 2025: 3
- 2026: 4
-
A flaw was found in uv. This vulnerability allows an attacker to execute malicious code during package resolution or installation via specially crafted ZIP (Zipped Information Package) archives that e this entry
Know which vulnerabilities affect your application
With the DockRay integration and software inventory enabled, DockRay checks reported component versions against known vulnerabilities and notifies you about confirmed matches. Coverage depends on the supported technology and available advisory data.