Vulnerability intelligence
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.
CVSS Score
8.6
High
EPSS — Exploit Probability
0.4%
Riskier than 32% of all CVEs · checked 2026-09-13
Exploitation
Not in CISA KEV
KEV does not include every exploited vulnerability
Remediation
unknown
Check vendor advisories
1 article across 1 outlet · first covered Jul 30, 2026 · latest Jul 30, 2026
Coverage timeline
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MongoDB patches critical flaw amid 27 new security vulnerabilitiessecurityonline.info · Jul 30, 2026