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Fencer Vulns
critical 9.8

CVE-2025-57754 json

eslint-ban-moment exposed a sensitive Supabase URI in .env (Credential leak)

published 2025-08-21 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-25477

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 30%
public exploits
0
none known

Summary

eslint-ban-moment is an Eslint plugin for final assignment in VIHU. In 3.0.0 and earlier, a sensitive Supabase URI is exposed in .env. A valid Supabase URI with embedded username and password will allow an attacker complete unauthorized access and control over database and user data. This could lead to data exfiltration, modification or deletion.

Patch / fix

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
14 mo ago

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

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

Affected products

  • kristoferfannar eslint-ban-moment

Classification

Weakness
  • CWE-260 Password in Configuration File

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.