PT-2026-30325 · Directus · Directus

Published 2026-04-04 · Updated 2026-04-06 · CVE-2026-35408

Positive Technologies (AI Summary)

CVSS v3.1

9.3

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Directus versions prior to 11.17.0

Description Directus SSO login pages were missing the Cross-Origin-Opener-Policy (COOP) HTTP response header. This allowed a malicious cross-origin window to access and manipulate the window object of the Directus login page. An attacker could intercept and redirect the OAuth authorization flow to a malicious OAuth client, potentially gaining access to the victim's authentication provider account (e.g., Google, Discord). A successful attack could lead to unauthorized access to the victim's linked identity provider account or account takeover of the Directus instance.

Recommendations Upgrade to Directus version 11.17.0 or later. As a workaround, configure your reverse proxy or web server to add the Cross-Origin-Opener-Policy: same-origin HTTP response header to all Directus responses.

Fix

Protection Mechanism Failure

Origin Validation Error

Weakness Enumeration

CWE-693

CWE-346

Related Identifiers

CVE-2026-35408

GHSA-8M32-P958-JG99

Affected Products

Directus

References · 6

• https://github.com/directus/directus/security/advisories/GHSA-8m32-p958-jg99 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-35408 · Security Note
• https://osv.dev/vulnerability/GHSA-8m32-p958-jg99 · Vendor Advisory
• https://github.com/directus/directus · Note
• https://twitter.com/CVEnew/status/2041282876612972592 · Twitter Post
• https://twitter.com/CveFindCom/status/2041285571864076740 · Twitter Post