CVEvulnerability

CVE-2026-1703

2.0 LOW Published 2026-02-02 Modified 2026-06-17 Official page ↗

Status: Deferred
Published: 2026-02-02
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 4.0 ([email protected]): 2.0 LOW — CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weaknesses: CWE-22

Description

When pip is installing and extracting a maliciously crafted wheel archive, files may be extracted outside the installation directory. The path traversal is limited to prefixes of the installation directory, thus isn't able to inject or overwrite executable files in typical situations.

Weakness · CWE (1)

CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References

https://github.com/pypa/pip/commit/8e227a9be4faa9594e05d02ca05a413a2a4e7735 github.com
https://github.com/pypa/pip/pull/13777 github.com
https://mail.python.org/archives/list/[email protected]/thread/WIEA34D4TABF2UNQJAOMXKCICSPBE2DJ/ mail.python.org

CVE-2026-1703

Description

Related

Weakness · CWE (1)

References