CVE-2026-2659

3.3 LOW
Published: February 18, 2026 Modified: February 20, 2026
View on NVD

Description

A vulnerability was determined in Squirrel up to 3.2. Affected by this vulnerability is the function SQFuncState::PopTarget of the file src/squirrel/squirrel/sqfuncstate.cpp. Executing a manipulation of the argument _target_stack can lead to out-of-bounds read. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/albertodemichelis/squirrel/issues/311
Source: cna@vuldb.com
Exploit Issue Tracking
https://vuldb.com/?ctiid.346457
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.346457
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.753163
Source: cna@vuldb.com
Third Party Advisory VDB Entry

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
3.3 / 10.0
EPSS (Exploit Probability)
0.0%
6th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

squirrel-lang