MongoDB Crash via Invalid Compound Wildcard Index
CVE-2026-25613 Published on February 10, 2026
An unsafe cast in the MongoDB query planner can result in a segmentation fault.
An authorized user may disable the MongoDB server by issuing a query against a collection that contains an invalid compound wildcard index.
Vulnerability Analysis
CVE-2026-25613 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.
Weakness Type
Incorrect Type Conversion or Cast
The software does not correctly convert an object, resource, or structure from one type to a different type.
Products Associated with CVE-2026-25613
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Affected Versions
MongoDB Inc MongoDB Server:- Version 7.0 and below 7.0.29 is affected.
- Version 8.0 and below 8.0.18 is affected.
- Version 8.2 and below 8.2.4 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.