CVE-2026-3384

LOW

ChaiScript < 6.1.0 - Uncontrolled Recursion in AST_Node_Impl Eval Function

Title source: llm
STIX 2.1

Description

A security vulnerability has been detected in ChaiScript up to 6.1.0. This impacts the function chaiscript::eval::AST_Node_Impl::eval/chaiscript::eval::Function_Push_Pop of the file include/chaiscript/language/chaiscript_eval.hpp. The manipulation leads to uncontrolled recursion. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

References (6)

Core 6
Core References
Permissions Required, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.348270
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.348270
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.761303

Scores

CVSS v3 3.3
EPSS 0.0016
EPSS Percentile 5.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-404 CWE-674
Status published
Products (1)
chaiscript/chaiscript < 6.1.0
Published Mar 01, 2026
Tracked Since Mar 01, 2026