CVE-2023-30839
Published: 25 April 2023
Summary
CVE-2023-30839 is a critical-severity SQL Injection (CWE-89) vulnerability in Prestashop Prestashop. Its CVSS base score is 9.9 (Critical).
Operationally, ranked in the top 10.6% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
Deeper analysis
PrestaShop is an open source e-commerce web application affected by a SQL filtering vulnerability in versions prior to 8.0.4 and 1.7.8.9. The flaw, tracked as CWE-89, permits improper handling of SQL queries that bypass intended access controls.
A back-office user with limited privileges can exploit the issue over the network to perform arbitrary write, update, and delete operations in the database, achieving full data manipulation impact as reflected in the CVSS 9.9 score.
The official PrestaShop security advisory and associated commits on GitHub document the fixes released in versions 8.0.4 and 1.7.8.9, and state that no workarounds are known.
The EPSS probability reached a peak of 0.0946 on 2026-02-20 before receding to the current value of 0.0459.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-1361
Vulnerability details
PrestaShop is an Open Source e-commerce web application. Versions prior to 8.0.4 and 1.7.8.9 contain a SQL filtering vulnerability. A BO user can write, update, and delete in the database, even without having specific rights. PrestaShop 8.0.4 and 1.7.8.9 contain…
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a patch for this issue. There are no known workarounds.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.