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Medium 5.5Published Nov 3, 2025

CVE-2025-12657The KMIP response parser built into mongo binaries is overly tolerant of certain malformed packets, and may parse them into invalid objects.

Updated under an hour ago ()

Does this affect you?

It affects mongodb. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The KMIP response parser built into mongo binaries is overly tolerant of certain malformed packets, and may parse them into invalid objects. Later reads of this object can result in read access violations.

CVSS
5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H
Weakness (CWE)
CWE-754
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Not given
NVD analysis
Analyzed
Record last updated
Oct 18, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
mongodb mongodb
mongodb:mongodb
from 6.0.0 before 7.0.22; from 8.0.0 before 8.0.10
NVD

References

  • vendor-advisory

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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