CVE-2026-96745

mediumpriority · track · 0EPSS 0.003 · 26 %ileDE

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.33% (26th) EPSS

CVSS 5.6 · medium

Is it mine?

10 products

Check your exposure

Who says so?

1 sources

cert_bund

EPSS · scored 2026-10-27

Deserialization of untrusted data in the command monitoring support of the MongoDB PHP Driver can cause class names embedded in document content to be honored when the driver builds monitoring event objects. When an application registers a command monitoring subscriber and includes untrusted data in a database operation, an unauthenticated party who controls that data may cause an application class implementing the driver's persistable interface to be instantiated and its unserialization method invoked with the supplied data. The resulting impact depends on the classes available in the application.

cvss

Technical severity, 0–10. One row per scoring source.

6.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 1.7–6.3

v3.15.6mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:Lsecondary · cna@mongodb.comexploitability 2.2 · impact 3.4

v4.06.3mediumCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · cna@mongodb.com

v4.01.7lowCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502US

affected products (10)

Products and version ranges known to be affected.

Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
SUSE Linuxall versionscert_bundDEcpe:/o:suse:suse_linux:-
Open Source MongoDB≤ C Driver <2.5.5cert_bundDE
Open Source MongoDB≤ Compass <1.49.12cert_bundDE
Open Source MongoDB≤ Laravel <5.11.0cert_bundDE
Open Source MongoDB≤ PHP Driver <1.21.10cert_bundDE
Open Source MongoDB≤ PHP Driver <2.1.10cert_bundDE
Open Source MongoDB≤ PHP Driver <2.5.3cert_bundDE
Open Source MongoDB≤ Python Driver <4.18.2cert_bundDE
Open Source MongoDB≤ C Driver <1.30.12cert_bundDE

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-3583MongoDB Treiber (Python Driver, PHP Driver, C Driver, Compass und Laravel): Mehrere SchwachstellenDeutsch2026-09-24csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in verschiedenen MongoDB Treibern (Python Driver, PHP Driver, C Driver, Compass und Laravel) ausnutzen, um einen Denial of Service Angriff durchzuführen, um Daten zu manipulieren, um beliebigen Programmcode auszuführen und um einen nicht näher spezifizierten Angriff durchzuführen.

sources

Which sources assert this record, and when.

cert_bund NVD CVE.org MITRE

published 2026-09-24modified 2026-09-24

references (5) nvd

External citations — patches, advisories, analysis.

scry

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