CVE-2026-39943

| EUVD-2026-20952 MEDIUM
2026-04-09 GitHub_M
6.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

4
Patch Released
Apr 09, 2026 - 20:30 nvd
Patch available
EUVD ID Assigned
Apr 09, 2026 - 16:30 euvd
EUVD-2026-20952
Analysis Generated
Apr 09, 2026 - 16:30 vuln.today
CVE Published
Apr 09, 2026 - 16:12 nvd
MEDIUM 6.5

Description

Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.17.0, Directus stores revision records (in directus_revisions) whenever items are created or updated. Due to the revision snapshot code not consistently calling the prepareDelta sanitization pipeline, sensitive fields (including user tokens, two-factor authentication secrets, external auth identifiers, auth data, stored credentials, and AI provider API keys) could be stored in plaintext within revision records. This vulnerability is fixed in 11.17.0.

Analysis

Directus before 11.17.0 stores sensitive authentication and credential data in plaintext within revision records due to incomplete sanitization of revision snapshots, allowing authenticated users with database access to retrieve user tokens, 2FA secrets, external auth identifiers, and API keys from the directus_revisions table. The vulnerability affects all versions before 11.17.0 and requires low-privilege authenticated access to exploit; no public exploit code or active exploitation has been identified at time of analysis.

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Priority Score

32
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +32
POC: 0

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CVE-2026-39943 vulnerability details – vuln.today

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