How severe is CVE-2023-6921?

CVE-2023-6921 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-2023-6921 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-6921?

CVE-2023-6921 affects Prestashow Google Integrator. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-6921?

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.

Does CVE-2023-6921 have an EU (EUVD) identifier?

Yes. CVE-2023-6921 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-59120.

When was CVE-2023-6921 published?

CVE-2023-6921 was published on 2024-01-08 and last updated on 2026-06-17.

CVE-2023-6921

CVE-2023-6921 is a critical-severity vulnerability in Prestashow Google Integrator 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% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-59120
Weakness: CWE-89
Affected product: Prestashow Google Integrator
Published: 2024-01-08
Last modified: 2026-06-17

Description

Blind SQL Injection vulnerability in PrestaShow Google Integrator (PrestaShop addon) allows for data extraction and modification. This attack is possible via command insertion in one of the cookies.

Frequently asked questions

What is CVE-2023-6921?: Blind SQL Injection vulnerability in PrestaShow Google Integrator (PrestaShop addon) allows for data extraction and modification. This attack is possible via command insertion in one of the cookies.
How severe is CVE-2023-6921?: CVE-2023-6921 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-2023-6921 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-6921?: CVE-2023-6921 affects Prestashow Google Integrator. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-6921?: 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.
Does CVE-2023-6921 have an EU (EUVD) identifier?: Yes. CVE-2023-6921 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-59120.
When was CVE-2023-6921 published?: CVE-2023-6921 was published on 2024-01-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:prestashow:google_integrator:*:*:*:*:*:prestashop:*:*

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