CVE-2025-121196.8MediumCWE-825

CVE-2025-12119: Bulk write with options may read invalid memory

MongoDB · C Driver

Affected: MongoDB C Driver · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.2%probability of exploitation in the next 30 days

11th percentile

050100

Higher than 11% of scored CVEs

6.8MediumCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

A mongoc_bulk_operation_t may read invalid memory if large options are passed.

Affected products2

From the CVE record. A product or version that is not listed is unknown, not unaffected.

MongoDB · C Driverfrom 1.9.0 up to and including 1.30.5; from 2.0.0 up to and including 2.1.1
MongoDB · PHP Driverup to and including 2.1.2

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Expired Pointer Dereference · Memory Corruption
Vendor: MongoDB
Published: November 2025
Band: Unlikely (under 1%), November 2025

CoverageNo articles yet

No CyberSIXT article names CVE-2025-12119 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.