CVE-2026-40959

9.3 criticalEPSS 0.2%

Critical (9.3). EPSS 0.2% chance of exploitation in the next 30 days.

Luanti 5 before 5.15.2, when LuaJIT is used, allows a Lua sandbox escape via a crafted mod.

Severity

9.3 critical

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-31)
CWE: CWE-829
Published: 2026-04-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19