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VULNERABILITIES

CVE-2026-66724 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

MWDB Core versions >=2.0.0 and <2.19.0 contain a missing authorization vulnerability in the deprecated config and blob upload endpoints. These endpoints accept the undocumented POST method, which bypasses the capability checks applied to the documented PUT method. This allows any authenticated user without the adding_configs or adding_blobs capabilities to upload config and text blob objects to the system. The impact is limited to adding new config and blob objects. This issue has been fixed in version 2.19.0

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:4.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://cert.pl/en/posts/2026/07/CVE-2026-66723 [email protected]BundleRemedy
https://github.com/CERT-Polska/mwdb-core/releases/tag/v2.19.0 [email protected]Release NotesVendor
https://github.com/CERT-Polska/mwdb-core/security/advisories/GHSA-8fv8-wffg-4323 [email protected]AdvisoryRemedyVendor

Weakness Enumeration

CWE-IDCWE NameSource
CWE-862Missing Authorization[email protected]

Affected Products

ProductVersions
CERT.PL MWDB Core
>= 2.0.0, < 2.19.0 (semver)

CPE

  • No CPEs found in CPE dictionary for this product.

Remediation

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-66724
NVD Published Date:
Jul 29, 2026
NVD Last Modified:
Jul 30, 2026
Source:
[email protected]
CVE-2026-66724 Details - Not Deferred