MidnightBSD

Advisories for twenty

CVE-2024-28434

The CRM platform Twenty is vulnerable to stored cross site scripting via file upload in version 0.3.0. A crafted svg file can trigger the execution of the javascript code.

Products Affected

Vendor Product Version
twenty twenty 0.3.0
CVE-2024-28435

The CRM platform Twenty version 0.3.0 is vulnerable to SSRF via file upload.

Products Affected

Vendor Product Version
twenty twenty 0.3.0
CVE-2026-27023

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
security-advisories@github.com 5.0 MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N 3.1 1.4

Products Affected

Vendor Product Version
twenty twenty *