PT-2026-70849 · Mongodb · Mongodb Server
CVE-2026-18692
·
Published
2026-08-11
·
Updated
2026-08-11
CVSS v3.1
8.8
High
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
MongoDB Server (affected versions not specified)
Description
An issue exists in the handling of timeseries bucket lifecycle. An authenticated user with write privileges can trigger a use-after-free condition, where an internal reference is accessed after the associated memory has been released. This may lead to a server crash or the execution of unintended code.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Mongodb Server