CVE-2023-6974

criticalpriority · track · 40EPSS 0.015 · 74 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.52% (74th) EPSS

CVSS 9.8 · critical

Is it mine?

5 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

A malicious user could use this issue to access internal HTTP(s) servers and in the worst case (ie: aws instance) it could be abuse to get a remote code execution on the victim machine.

cvss

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

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.6–9.8

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.08.6highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Nsecondary · ENISA EU

v3.08.6highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Nsecondary · security@huntr.devexploitability 3.9 · impact 4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-918USCWE-918US

affected products (5)

Products and version ranges known to be affected.

mlflow mlflow/mlflowall versionsenisa_euvdEU
mlflow mlflow/mlflowunspecified → 2.9.2enisa_euvdEU
lfprojects mlflow< 2.9.2nvdUScpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:*
Bitnami mlflow< 2.9.2osvUSpkg:bitnami/mlflow
PyPI mlflow< 2.9.2osvUSpkg:pypi/mlflow

advisories (3)

Vendor and ecosystem advisories describing this.

GHSA-59v3-898r-qwhjMLflow Server-Side Request Forgery (SSRF)2023-12-20ghsa · osvUS
A malicious user could use this issue to access internal HTTP(s) servers and in the worst case (ie: aws instance) it could be abused to get a remote code execution on the victim machine.
BIT-mlflow-2023-6974Server-Side Request Forgery (SSRF)2024-03-06vendor · osvUS
A malicious user could use this issue to access internal HTTP(s) servers and in the worst case (ie: aws instance) it could be abuse to get a remote code execution on the victim machine.
PYSEC-2026-416MLflow Server-Side Request Forgery (SSRF)2026-06-29vendor · osvUS
A malicious user could use this issue to access internal HTTP(s) servers and in the worst case (ie: aws instance) it could be abused to get a remote code execution on the victim machine.

also known as (7)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2023-12-20modified 2026-06-17

references (7)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan