CVE-2026-27023

MEDIUM

5.0

Beschreibung

Twenty is an open source CRM. Prior to version 1.18, the SSRF protection in SecureHttpClientService validated request URLs at the request level but did not validate redirect targets. An authenticated user who could control outbound request URLs (e.g., webhook endpoints, image URLs) could bypass private IP blocking by redirecting through an attacker-controlled server. This issue has been patched in version 1.18.

CVE Details

CVSS v3.1 Bewertung5.0

SchweregradMEDIUM

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht3/5/2026

Zuletzt geandert3/10/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

twenty:twenty

Schwachen (CWE)

CWE-918

Referenzen

https://github.com/twentyhq/twenty/releases/tag/v1.18.0(security-advisories@github.com)

https://github.com/twentyhq/twenty/security/advisories/GHSA-wm7q-rvq3-x8q9(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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