How severe is CVE-2023-30545?

CVE-2023-30545 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-30545 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-30545?

CVE-2023-30545 affects Prestashop. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-30545?

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

When was CVE-2023-30545 published?

CVE-2023-30545 was published on 2023-04-25 and last updated on 2026-06-17.

CVE-2023-30545

CVE-2023-30545 is a high-severity vulnerability in Prestashop with a CVSS 3.x base score of 7.7. 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: High (CVSS 3.x base score 7.7)
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Prestashop
Published: 2023-04-25
Last modified: 2026-06-17

Description

PrestaShop is an Open Source e-commerce web application. Prior to versions 8.0.4 and 1.7.8.9, it is possible for a user with access to the SQL Manager (Advanced Options -> Database) to arbitrarily read any file on the operating system when using SQL function `LOAD_FILE` in a `SELECT` request. This gives the user access to critical information. A patch is available in PrestaShop 8.0.4 and PS 1.7.8.9

Frequently asked questions

What is CVE-2023-30545?: PrestaShop is an Open Source e-commerce web application. Prior to versions 8.0.4 and 1.7.8.9, it is possible for a user with access to the SQL Manager (Advanced Options -> Database) to arbitrarily read any file on the operating system when using SQL function `LOAD_FILE` in a `SELECT` request. This gives the user access to critical information. A patch is available in PrestaShop 8.0.4 and PS 1.7.8.9
How severe is CVE-2023-30545?: CVE-2023-30545 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-30545 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-30545?: CVE-2023-30545 affects Prestashop. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-30545?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-30545 published?: CVE-2023-30545 was published on 2023-04-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*

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