Description

Lupa integrates the runtimes of Lua or LuaJIT2 into CPython. In 2.6 and earlier, attribute_filter is not consistently applied when attributes are accessed through built-in functions like getattr and setattr. This allows an attacker to bypass the intended restrictions and eventually achieve arbitrary code execution.

INFO

Published Date :

2026-04-06T15:30:30.525Z

Last Modified :

2026-04-06T18:37:15.583Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-34444 vulnerability.

Vendors Products
Scoder
  • Lupa
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-34444.

URL Resource
https://github.com/scoder/lupa/security/advisories/GHSA-69v7-xpr6-6gjm cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-34444 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-34444 cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact