CVE-2026-9754

mediumpriority · track · 0EPSS 0.002 · 13 %ileDEEUNLUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.22% (13th) EPSS

CVSS 6.5 · medium

Is it mine?

16 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · cert_bund · ncsc_nl

EPSS · scored 2026-10-27

An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command

cvss

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

7.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.9–7.1

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · cna@mongodb.comexploitability 2.8 · impact 3.6

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · NCSC-NL NL

v4.07.1highCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:Nsecondary · ENISA EU

v4.07.1highCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/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

v4.04.9mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/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)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-457USCWE-457US

affected products (16)

Products and version ranges known to be affected.

Open Source MongoDB <7.0.35all versionscert_bundDE
Open Source MongoDB <8.0.24all versionscert_bundDE
Open Source MongoDB <8.2.10all versionscert_bundDE
Open Source MongoDB <8.3.3all versionscert_bundDE
Open Source MongoDB< 7.0.35cert_bundDE
Open Source MongoDB< 8.0.24cert_bundDE
Open Source MongoDB< 8.2.10cert_bundDE
Open Source MongoDB< 8.3.3cert_bundDE
MONGODB MongoDB8.2.0 → 8.2.10enisa_euvdEU
MONGODB MongoDB8.3.0 → 8.3.3enisa_euvdEU
MONGODB MongoDB≤ vers:unknown/*ncsc_nlNL
MONGODB MongoDB Server≤ vers:unknown/*ncsc_nlNL
mongodb mongodb8.2.0 → 8.2.10nvdUScpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
mongodb mongodb8.3.0 → 8.3.3nvdUScpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Bitnami mongodb8.2.0 → 8.2.10osvUSpkg:bitnami/mongodb
Bitnami mongodb8.3.0 → 8.3.3osvUSpkg:bitnami/mongodb

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2026-0209Kwetsbaarheden verholpen in MongoDB ServerNL2026-06-23csaf · ncsc_nlNL
MongoDB heeft meerdere kwetsbaarheden verholpen in MongoDB Server.
WID-SEC-W-2026-1868MongoDB: Mehrere SchwachstellenDeutsch2026-06-09csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in MongoDB ausnutzen, um einen Denial of Service Angriff durchzuführen oder vertrauliche Informationen offenzulegen.
BIT-mongodb-2026-9754Stack memory disclosure in filemd5 command2026-06-22vendor · osvUS
An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund ncsc_nl nvd osv NVD CVE.org MITRE

published 2026-06-09modified 2026-07-23

references (5)

External citations — patches, advisories, analysis.

scry

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