CVE-2026-1337

MEDIUM

5.4

Beschreibung

Insufficient escaping of unicode characters in query log in Neo4j Enterprise and Community editions prior to 2026.01 can lead to XSS if the user opens the logs in a tool that treats them as HTML. There is no security impact on Neo4j products, but this advisory is released as a precaution to treat the logs as plain text if using versions prior to 2026.01. Proof of concept exploit: https://github.com/JoakimBulow/CVE-2026-1337

CVE Details

CVSS v3.1 Bewertung5.4

SchweregradMEDIUM

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionREQUIRED

Veroffentlicht2/6/2026

Zuletzt geandert2/24/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

neo4j:neo4j

Schwachen (CWE)

CWE-117

Referenzen

https://github.com/JoakimBulow/CVE-2026-1337(3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.