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Fencer Vulns
critical 9.9

CVE-2023-22579 json

Sequalize - Unsafe fall-through in getWhereConditions

published 2023-02-16 3 y ago modified 2026-06-17 4 mo ago also GHSA-vqfx-gj96-3w95 , EUVD-2023-0801

cvss
9.9
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

Due to improper parameter filtering in the sequalize js library, can a attacker peform injection.

Patch / fix

  • npm sequelize 6.28.1
  • npm @sequelize/core 7.0.0-alpha.20
  • sequelizejs sequelize 6.28.1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
19 mo ago

Exploit prediction

0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
GitHub 3.1 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
npm sequelize
<6.28.1
6.28.1
npm @sequelize/core
<7.0.0-alpha.20
7.0.0-alpha.20

Affected products

  • Feathers-Sequalize Sequelize.js

Classification

Weakness
  • CWE-843 Access of Resource Using Incompatible Type

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.