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CVE-2026-3386

LOW

3.3

Beschreibung

A flaw has been found in wren-lang wren up to 0.4.0. Affected by this vulnerability is the function emitOp of the file src/vm/wren_compiler.c. This manipulation causes out-of-bounds read. It is possible to launch the attack on the local host. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVE Details

CVSS v3.1 Bewertung3.3

SchweregradLOW

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

AngriffsvektorLOCAL

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht3/1/2026

Zuletzt geandert3/5/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

wren:wren

Schwachen (CWE)

CWE-119CWE-125CWE-125

Referenzen

https://github.com/oneafter/0122/blob/main/i1219/repro(cna@vuldb.com)

https://github.com/wren-lang/wren/(cna@vuldb.com)

https://github.com/wren-lang/wren/issues/1219(cna@vuldb.com)

https://vuldb.com/?ctiid.348272(cna@vuldb.com)

https://vuldb.com/?id.348272(cna@vuldb.com)

https://vuldb.com/?submit.761306(cna@vuldb.com)

IOC Korrelationen

Keine Korrelationen erfasst

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