CVE-2023-30150
Published: 14 June 2023
Summary
CVE-2023-30150 is a critical-severity SQL Injection (CWE-89) vulnerability in Leotheme Leocustomajax. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 2.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
Deeper analysis
PrestaShop's leocustomajax module versions 1.0 and 1.0.0 contain a SQL injection vulnerability in modules/leocustomajax/leoajax.php, tracked as CVE-2023-30150 with CWE-89 and a CVSS 3.1 score of 9.8. The flaw permits unauthenticated attackers to inject arbitrary SQL through the affected endpoint.
Remote attackers with no credentials or user interaction can exploit the issue over the network to read, modify, or delete database contents and potentially achieve full control over the PrestaShop installation. The high severity stems from the combination of network accessibility, lack of required privileges, and complete impact on confidentiality, integrity, and availability.
The associated Friends-of-Presta advisory at the referenced URL details the affected module and recommended actions for PrestaShop site operators. EPSS for this CVE rose from lower values after the June 2023 disclosure to a peak of 0.5798 in late 2025 before receding to the current 0.4929, indicating a delayed but material increase in observed exploitation interest.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-34578
Vulnerability details
PrestaShop leocustomajax 1.0 and 1.0.0 are vulnerable to SQL Injection via modules/leocustomajax/leoajax.php.
- 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.