PT-2026-30326 · Directus · Directus

Alissonbezerra + 1 · Published 2026-04-04 · Updated 2026-04-06 · CVE-2026-35409

Positive Technologies (AI Summary)

CVSS v3.1

7.7

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Directus versions prior to 11.16.0

Description A Server-Side Request Forgery (SSRF) protection bypass exists in Directus. The IP address validation used to block requests to local and private networks could be circumvented using IPv4-Mapped IPv6 address notation. The validation logic failed to normalize IPv4-Mapped IPv6 addresses before checking them against the deny-list, allowing an attacker to bypass the restriction. This could allow an authenticated user (or an unauthenticated user if public file-import permissions are enabled) to perform SSRF attacks against internal services or cloud instance metadata endpoints.

Recommendations Update to version 11.16.0 or later.

Fix

RCE

SSRF

Weakness Enumeration

CWE-20

CWE-918

Related Identifiers

CVE-2026-35409

GHSA-WV3H-5FX7-966H

Affected Products

Directus

References · 5

• https://github.com/directus/directus/security/advisories/GHSA-wv3h-5fx7-966h · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-35409 · Security Note
• https://osv.dev/vulnerability/GHSA-wv3h-5fx7-966h · Vendor Advisory
• https://github.com/directus/directus · Note
• https://twitter.com/CVEnew/status/2041282875753173120 · Twitter Post