Directus: Authorization-dependent response served from unsegmented cache key
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-639.
Summary
Directus is a real-time API and App dashboard for managing SQL database content. Prior to 12.0.0, when response caching is enabled, the cache-key derivation in api/src/utils/get-cache-key.ts includes version, path, query, and accountability.user but omits authorization context such as share, role, roles, admin, app, and policies. Directus share tokens and anonymous requests can both reduce to user null, so different shares or anonymous clients requesting the same URL and query can receive a permission-filtered cached response without permission re-evaluation. This issue is fixed in version 12.0.0.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| directus | directus | before 12.0.0 | 12.0.0 | Patch available | CNA |
| — | directus (npm) | before 12.0.0 | 12.0.0 | Patch available | GHSA-c6w9-5g5j-jh2p |
- directus Vendordirectus Affected before 12.0.0 Fixed in 12.0.0 Patch available CNA
- directus (npm) Vendor— Affected before 12.0.0 Fixed in 12.0.0 Patch available GHSA-c6w9-5g5j-jh2p
Remediation
- Fix · CNA directus (directus) Fixed in 12.0.0
- Fix · GHSA-c6w9-5g5j-jh2p directus (npm) Fixed in 12.0.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-61836
- 2026-10-03 Alias added: GHSA-c6w9-5g5j-jh2p
References
Patch 2
Advisory 2
More Directus vulnerabilities
- TI-2025-21659 Directus's webhook trigger flows can leak sensitive data CVSS 3.1HIGH 8.6
- TI-2024-36266 Directus allows unauthenticated access to WebSocket events and operations CVSS 3.1HIGH 7.5
- TI-2024-26791 Directus allows SSO User Enumeration CVSS 3.1HIGH 7.5
- TI-2024-23956 Directus is soft-locked by providing a string value to random string util CVSS 3.1HIGH 7.5
- TI-2024-26624 Directus Incorrectly handles _in` filter CVSS 3.1HIGH 7.7
- TI-2025-21658 Directus `search` query parameter allows enumeration of non permitted fields CVSS 3.1MEDIUM 5.3
Sources
- CVE-2026-61836 · CVE Program
- CVE-2026-61836 · NVD
- FIRST EPSS
- GHSA-c6w9-5g5j-jh2p · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences