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HIGH

CVE-2026-13059

CVSS v3

8.1

HIGH

EPSS Score

0.4 %

exploit probability, as of 2026-10-04

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

An authenticated user with low privileges may be able to perform unauthorized reads and writes on data protected by role-based query-level access controls, due to insufficient validation of certain client-supplied command parameters. The issue affects find, update, delete, and aggregate commands in non-apiStrict configurations.

Technical details

Published
2026-07-22
Last Modified
2026-07-24

Frequently asked questions

What is CVE-2026-13059?

An authenticated user with low privileges may be able to perform unauthorized reads and writes on data protected by role-based query-level access controls, due to insufficient validation of certain client-supplied command parameters. The issue affects find, update, delete, and aggregate commands in non-apiStrict configurations.

Is CVE-2026-13059 actively exploited?

Active exploitation of CVE-2026-13059 has not been confirmed. Its EPSS score was 0.4% on 2026-10-04, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-13059?

CVE-2026-13059 has a CVSS v3 base score of 8.1 (HIGH severity).

Is CVE-2026-13059 affecting your environment?

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