How severe is CVE-2023-39645?

CVE-2023-39645 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-2023-39645 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-39645?

CVE-2023-39645 affects Themevolty Cms Payment Icon. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-39645?

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-2023-39645 published?

CVE-2023-39645 was published on 2023-10-03 and last updated on 2026-06-17.

CVE-2023-39645

CVE-2023-39645 is a critical-severity vulnerability in Themevolty Cms Payment Icon 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: 1% (39th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Themevolty Cms Payment Icon
Published: 2023-10-03
Last modified: 2026-06-17

Description

Improper neutralization of SQL parameter in Theme Volty CMS Payment Icon module for PrestaShop. In the module “Theme Volty CMS Payment Icon” (tvcmspaymenticon) up to version 4.0.1 from Theme Volty for PrestaShop, a guest can perform SQL injection in affected versions.

Frequently asked questions

What is CVE-2023-39645?: Improper neutralization of SQL parameter in Theme Volty CMS Payment Icon module for PrestaShop. In the module “Theme Volty CMS Payment Icon” (tvcmspaymenticon) up to version 4.0.1 from Theme Volty for PrestaShop, a guest can perform SQL injection in affected versions.
How severe is CVE-2023-39645?: CVE-2023-39645 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-2023-39645 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-39645?: CVE-2023-39645 affects Themevolty Cms Payment Icon. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-39645?: 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-2023-39645 published?: CVE-2023-39645 was published on 2023-10-03 and last updated on 2026-06-17.

References

https://security.friendsofpresta.org/modules/2023/09/26/tvcmspaymenticon.html

Affected products (1)

cpe:2.3:a:themevolty:cms_payment_icon:*:*:*:*:*:prestashop:*:*

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