Skip to content
Fencer Vulns
medium 6.3

CVE-2026-6915 json

Flaw in the updateUser Command May Allow Unauthorized Configuration Change

published 2026-04-29 6 mo ago modified 2026-10-26 13 d ago also BIT-mongodb-2026-6915 , EUVD-2026-26263

cvss
6.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 5%
public exploits
0
none known

Summary

An authorization flaw in the user management command could allow an authenticated user to make limited changes to authentication-related data associated with another user account. This could affect how authentication is performed for the impacted account.

Patch / fix

  • bitnami mongodb 7.0.32, 8.0.21, 8.2.7
  • MongoDB MongoDB Server 7.0.32, 8.0.21, 8.2.7

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2026-6915 updated cvss 6.3

mongodb: MongoDB: Authorization flaw allows modification of other user's authentication data

  • Red Hat Ceph Storage 9 rhceph/alloy-rhel10 Red Hat OpenShift AI (RHOAI) rhoai/odh-workbench-jupyter-pytorch-cuda-py312-rhel9, rhoai/odh-workbench-jupyter-pytorch-rocm-py312-rhel9, rhoai/odh-workbench-jupyter-trustyai-cpu-py312-rhel9, rhoai/odh-workbench-jupyter-datascience-cpu-py312-rhel9, rhoai/odh-workbench-jupyter-tensorflow-cuda-py312-rhel9, rhoai/odh-workbench-jupyter-tensorflow-rocm-py312-rhel9, +1 more Red Hat Satellite 6 python-bson, python-pymongo, python-pymongo-gridfs
    affected: workaround, no fix available “Fix deferred”

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
6 mo ago

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 5% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
CNA 3.1 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA 4.0 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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:X
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Affected packages

ecosystem package affected fixed in
bitnami mongodb
>=7.0.0, <7.0.32
>=8.0.0, <8.0.21
>=8.2.0, <8.2.7
7.0.32
8.0.21
8.2.7

Affected products

  • MongoDB MongoDB Server

Classification

Weakness
  • CWE-1284 Improper Validation of Specified Quantity in Input
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.