Is CVE-2026-28685 actively exploited?

CVE-2026-28685 has no public evidence of in-the-wild exploitation as of 2026-03-06.

What is the CVSS score for CVE-2026-28685?

CVE-2026-28685 has a CVSS score of 6.5 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

How do I patch CVE-2026-28685?

Vendor patch guidance is linked from the references on this page. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2026-28685.

Which products are affected by CVE-2026-28685?

Affected products for CVE-2026-28685 are listed on this page once vendor data becomes available.

CVE-2026-28685 - remediation guidance & executive summary

Description

Kimai is a web-based multi-user time-tracking application. Prior to version 2.51.0, "GET /api/invoices/{id}" only checks the role-based view_invoice permission but does not verify the requesting user has access to the invoice's customer. Any user with ROLE_TEAMLEAD (which grants view_invoice) can read all invoices in the system, including those belonging to customers assigned to other teams. This issue has been patched in version 2.51.0.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector: network
Complexity: low
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: none
Weaknesses: CWE-285

Metadata

Primary Vendor: UNKNOWN
Published: 3/6/2026
Last Modified: 3/6/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

No affected products information available.

Remediation Guidance

Executive Summary

Cite this page

CVE-2026-28685. CVEDatabase.com. Retrieved 1 May 2026. https://cvedatabase.com/cve/CVE-2026-28685

View on NIST NVD

CVE-2026-28685 vulnerability