CVE-2026-40960

State: Published
Severity: 8.1 High
Published: Apr 16, 2026
Updated: Apr 16, 2026
Reserved: Apr 16, 2026

Description

Luanti 5 before 5.15.2 sometimes allows unintended access to an insecure environment. If at least one mod is listed as secure.trusted_mods or secure.http_mods, then a crafted mod can intercept the request for the insecure environment or HTTP API, and also receive access to it.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H	mitre

Weaknesses

CWE-670 Always-Incorrect Control Flow Implementation

Affected Products

Product	Versions
LuantiLuanti	5.0.0 to before 5.15.2Affected

References

https://github.com/luanti-org/luanti/security/advisories/GHSA-22c4-238c-m5j4
https://github.com/luanti-org/luanti/commit/0faf529bc4b89e70a275ed1162047815118f2413
https://github.com/luanti-org/luanti/commit/827fd4cf7f989482b2dad381fa4afd642ea73e8c

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