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Fencer Intel
critical 9.1

CVE-2021-21024 json

Magento Commerce Blind SQL Injection Could Lead To Unauthorized Access

published 5y ago modified 2mo ago also BIT-magento-2021-21024 , EUVD-2022-5181 , GHSA-rj4f-cp4v-hvcv

cvss
9.1
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
2.6%
EPSS 2.6% chance of exploitation in 30 days, percentile 85%
public exploits
0
none known

Summary

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are affected by a blind SQL injection vulnerability in the Search module. Successful exploitation could lead to unauthorized access to restricted resources by an unauthenticated attacker. Access to the admin console is required for successful exploitation.

Patch / fix

  • packagist magento/community-edition 2.3.6-p1, 2.4.1-p1
  • bitnami magento 2.3.6, 2.4.1
  • magento magento 2.3.6

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Exploit prediction

2.64% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.0 9.1 CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
GitHub 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P
OSV 3.0 9.1 CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist magento/community-edition
<2.3.6-p1
>=2.4.0, <2.4.1-p1
2.3.6-p1
2.4.1-p1
bitnami magento
<2.3.6
>=2.4.0, <2.4.1
2.3.6
2.4.1

Affected products

  • Adobe Magento Commerce

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Intel 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.