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Fencer Vulns
medium 5.9

CVE-2023-31143 json

Mage terminal user authentication not working properly

published 2023-05-05 3 y ago modified 2026-06-17 4 mo ago also GHSA-c6mm-2g84-v4m7 , PYSEC-2023-64 , EUVD-2023-0128

cvss
5.9
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 51%
public exploits
0
none known

Summary

mage-ai is an open-source data pipeline tool for transforming and integrating data. Those who use Mage starting in version 0.8.34 and prior to 0.8.72 with user authentication enabled may be affected by a vulnerability. The terminal could be accessed by users who are not signed in or do not have editor permissions. Version 0.8.72 contains a fix for this issue.

Patch / fix

  • pypi mage-ai 0.8.72
  • mage mage-ai 0.8.72

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
21 mo ago

Exploit prediction

0.66% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub 3.1 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected packages

ecosystem package affected fixed in
pypi mage-ai
>=0.8.34, <0.8.72
0.8.72

Affected products

  • mage-ai mage-ai

Classification

Weakness
  • CWE-306 Missing Authentication for Critical Functionality

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.