CVE-2026-35409

Directus has a SSRF Protection Bypass via IPv4-Mapped IPv6 Addresses in File Import

HIGH
7.7
CVSS Score
Published: April 6, 2026 at 09:31 PM UTC
Updated: July 24, 2026 at 09:20 PM UTC
2 products affected across 2 vendorsDirectusDirectus

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Severity
HIGH7.7
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.16.0, a Server-Side Request Forgery (SSRF) protection bypass has been identified and fixed in Directus. The IP address validation mechanism used to block requests to local and private networks could be circumvented using IPv4-Mapped IPv6 address notation. This vulnerability is fixed in 11.16.0.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 11.16.0
Affected range stops below 11.16.0, so it looks safe — our inference, not a vendor statement
v < 11.16.0
Affected range stops below 11.16.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

x_refsource_CONFIRMVendor Advisory
Source: cverecord
https://github.com/directus/directus/security/advisories/GHSA-wv3h-5fx7-966h

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.7HIGHGitHub_M
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-918

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