uv before 0.11.15 Arbitrary File Write via Entry Point Names
uv before 0.11.15 contains a path traversal vulnerability that allows malicious wheels to write files outside the scripts directory via crafted console_scripts or gui_scripts entry point names. Attackers who induce users to install a malicious wheel can place executables in PATH directories, shadowing or overwriting existing binaries for code execution.
CVE-2026-114109
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-114109
uv
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
uv
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "astral-sh",
"product": "uv",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "0.11.15",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "0.11.15",
"versionType": "semver"
}
],
"packageURL": "pkg:pypi/uv",
"defaultStatus": "unaffected"
},
{
"vendor": "astral-sh",
"product": "uv",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "0.11.15",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "0.11.15",
"versionType": "semver"
}
],
"packageURL": "pkg:cargo/uv",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-114109
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #44979 · Revision 1
- Added to Heist Feed
- Publisher date