How severe is CVE-2023-30150?

CVE-2023-30150 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-30150 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-30150?

CVE-2023-30150 affects Leotheme Leocustomajax. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-30150?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-30150 published?

CVE-2023-30150 was published on 2023-06-14 and last updated on 2026-06-17.

CVE-2023-30150

CVE-2023-30150 is a critical-severity vulnerability in Leotheme Leocustomajax with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Leotheme Leocustomajax
Published: 2023-06-14
Last modified: 2026-06-17

Description

PrestaShop leocustomajax 1.0 and 1.0.0 are vulnerable to SQL Injection via modules/leocustomajax/leoajax.php.

Frequently asked questions

What is CVE-2023-30150?: PrestaShop leocustomajax 1.0 and 1.0.0 are vulnerable to SQL Injection via modules/leocustomajax/leoajax.php.
How severe is CVE-2023-30150?: CVE-2023-30150 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-30150 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-30150?: CVE-2023-30150 affects Leotheme Leocustomajax. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-30150?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-30150 published?: CVE-2023-30150 was published on 2023-06-14 and last updated on 2026-06-17.

References

https://friends-of-presta.github.io/security-advisories/module/2023/06/06/leocustomajax.html

Affected products (1)

cpe:2.3:a:leotheme:leocustomajax:1.0.0:*:*:*:*:prestashop:*:*

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