CVE-2025-13327

MEDIUM EPSS 4.6%
Published Feb 27, 20264mo ago · Modified Jun 17, 20262w ago
6.3 CVSS 3.1
Medium
Find Similar
Published Feb 27, 2026 4mo ago
Last Modified Jun 17, 2026 2w ago

Description

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.

CVSS Details

Base Score
6.3
Exploitability
0.3
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity High
Privileges Required High
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
4.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-1286

Affected Products 1

VendorProductVersionRange
astraluv* <0.9.6

References 5

  • access.redhat.com https://access.redhat.com/security/cve/CVE-2025-13327
    Third Party Advisory
  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2407263
    Issue Tracking
  • github.com https://github.com/astral-sh/uv
    Product
  • github.com https://github.com/astral-sh/uv/commit/da659fee4898a73dbc75070f3e82d49f745e4628
    Patch
  • github.com https://github.com/astral-sh/uv/security/advisories/GHSA-pqhf-p39g-3x64
    Vendor Advisory

Remediation

  • github.com https://github.com/astral-sh/uv/commit/da659fee4898a73dbc75070f3e82d49f745e4628
    Patch