Critical severity · published Dec 7, 2021
CVE-2021-43789
PrestaShop is an Open Source e-commerce web application
9.8
CVSS
4.7%
EPSS
No
On KEV
Description
PrestaShop is an Open Source e-commerce web application. Versions of PrestaShop prior to 1.7.8.2 are vulnerable to blind SQL injection using search filters with `orderBy` and `sortOrder` parameters. The problem is fixed in version 1.7.8.2.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.7% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PR
Prestashop · Prestashop
1.7.5.0 before 1.7.8.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-43789
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-43789
Issue Tracking
https://github.com/PrestaShop/PrestaShop/issues/26623
Release Notes
https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.2
Third Party Advisory
https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-6xxj-gcjq-wgf4
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