CVE-2026-3384

LOW EPSS 5.8%
Published Mar 1, 20264mo ago · Modified Apr 29, 20262mo ago
1.9 CVSS 4.0
Low
Find Similar
Published Mar 1, 2026 4mo ago
Last Modified Apr 29, 2026 2mo ago

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.

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/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
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
5.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-404
CWE-674

Affected Products 1

VendorProductVersionRange
chaiscriptchaiscript* ≤6.1.0

References 6

  • github.com https://github.com/ChaiScript/ChaiScript/
    Product
  • github.com https://github.com/ChaiScript/ChaiScript/issues/633
    Issue Tracking
  • github.com https://github.com/ChaiScript/ChaiScript/issues/633#issue-3828176056
    Issue Tracking
  • vuldb.com https://vuldb.com/?ctiid.348270
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.348270
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.761303
    Third Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.