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NVD / CVE Program· CNA GitHub_M

CVE-2025-27089: Overlapping policies allow update to non-allowed fields in directus

Noroxi assessment

Priority: Monitor (action score 17/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.23% (FIRST EPSS).
  • Anyone who can reach it over the internet can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
  • Fixed version: directus directus 11.1.2.

Low priority for now. Upgrade to directus directus 11.1.2 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Directus is a real-time API and App dashboard for managing SQL database content. In affected versions if there are two overlapping policies for the `update` action that allow access to different fields, instead of correctly checking access permissions against the item they apply for the user is allowed to update the superset of fields allowed by any of the policies. E.g. have one policy allowing update access to `field_a` if the `id == 1` and one policy allowing update access to `field_b` if the `id == 2`. The user with both these policies is allowed to update both `field_a` and `field_b` for the items with ids `1` and `2`. Before v11, if a user was allowed to update an item they were allowed to update the fields that the single permission, that applied to that item, listed. With overlapping permissions this isn't as clear cut anymore and the union of fields might not be the fields the user is allowed to update for that specific item. The solution that this PR introduces is to evaluate the permissions for each field that the user tries to update in the validateItemAccess DB query, instead of only verifying access to the item as a whole. This is done by, instead of returning the actual field value, returning a flag that indicates if the user has access to that field. This uses the same case/when mechanism that is used for stripping out non permitted field that is at the core of the permissions engine. As a result, for every item that the access is validated for, the expected result is an item that has either 1 or null for all the "requested" fields instead of any of the actual field values. These results are not useful for anything other than verifying the field level access permissions. The final check in validateItemAccess can either fail if the number of items does not match the number of items the access is checked for (ie. the user does not have access to the item at all) or if not all of the passed in fields have access permissions for any of the returned items. This is a vulnerability that allows update access to unintended fields, potentially impacting the password field for user accounts. This has been addressed in version 11.1.2 and all users are advised to upgrade. There are no known workarounds for this vulnerability.

MediumCVSS 4.3 · v3.1—No exploit Fix available
Published
Feb 19, 2025
Updated
Jun 17, 2026
EPSS
0.2% · 14th percentile

Report tools

JSON

Action score

17

Monitor

Low priority for now.

CVSS
17 / 40 · 4.3 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.2%

CISA SSVC decision

Exploitation
proof of concept
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
4.3
CNA · GitHub_M
5.4
1.1 point gap

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

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  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

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When you'll hear from us

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  • when exploit code appears or is weaponized
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  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
monospacedirectus

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • monospace directus11.0.0 and later · before 11.1.2

Versions reported by the vendor

Affected version ranges reported by the assigning authority (GitHub_M). Independent of NVD's CPE analysis and usually ahead of it.

  • directus directus

    • >= 11.0.0, < 11.1.2affected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
npm@directus/apifrom 22.0.0 · before 23.1.023.1.0
npmdirectusfrom 11.0.0 · before 11.1.211.1.2

Same product

monospace: all records

Other highest-scoring records for the same primary product.

  • CVE-2022-26969In Directus before 9.7.0, the default settings of CORS_ORIGIN and CORS_ENABLED are true.
    39Monitor
  • CVE-2026-35408Directus is Missing Cross-Origin Opener Policy
    37Monitor
  • CVE-2026-39942Directus has a Path Traversal and Broken Access Control in File Management API
    35Monitor

Published before and after this one in the same product

  • ← EarlierCVE-2024-54151Dec 9, 2024 · Directus allows unauthenticated access to WebSocket events and operations
    30Monitor
  • ← EarlierCVE-2025-24353Jan 23, 2025 · Directus privilege escalation vulnerability using Share feature
    17Monitor
  • Later →CVE-2025-30225Mar 26, 2025 · Directus's S3 assets become unavailable after a burst of malformed transformations
    21Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
directus directus11.1.2 · descriptionVendor (CNA)
npm:@directus/api23.1.0Package registry (OSV)
npm:directus11.1.2Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

  • CVE-2026-35412411 days apartDirectus has a TUS Upload Authorization Bypass Allows Arbitrary File Overwrite
    32Monitor

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
none
Integrity
low · data or configuration can be modified
Availability
none
Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
None
Integrity impact
Low
Availability impact
None

Weakness class (CWE)

CWE-863 · Incorrect Authorization

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. Fix✗ → ✓

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References

Show all references (1 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records