CVE-2021-43789
highpriority · attend · 51EPSS 0.047 · 92 %ileexploit · PoCEUUSEPSS · scored 2026-10-28
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8
weaknesses
The CWE weakness classes this flaw belongs to.
exploits (1)
Public proof-of-concept and weaponised exploit code.
- numanturle/CVE-2021-43789Prestashop >= 1.7.5.0 < 1.7.8.2 - SQL injectionPoC · poc_in_github
affected products (3)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- GHSA-6xxj-gcjq-wgf4SQL injection in prestashop/prestashop2021-12-07ghsa · osvUS
### Impact Blind SQLi using Search filters with `orderBy` and `sortOrder` parameters ### Patches The problem is fixed in 1.7.8.2
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (11)
External citations — patches, advisories, analysis.
- https://github.com/PrestaShop/PrestaShop/issues/26623cnnvd
- https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.2cnnvd
- https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-6xxj-gcjq-wgf4cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2021-43789cnnvd
- https://www.cybersecurity-help.cz/vdb/SB2021120706cnnvd
- https://github.com/PrestaShop/PrestaShop/issues/26623enisa_euvd
- https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.2enisa_euvd
- https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-6xxj-gcjq-wgf4enisa_euvd
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