How severe is CVE-2023-47308?

CVE-2023-47308 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-2023-47308 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-2023-47308?

CVE-2023-47308 affects Activedesign Newsletterpop. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-47308?

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-2023-47308 published?

CVE-2023-47308 was published on 2023-11-15 and last updated on 2026-06-17.

CVE-2023-47308

CVE-2023-47308 is a critical-severity vulnerability in Activedesign Newsletterpop 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
Weakness: CWE-89
Affected product: Activedesign Newsletterpop
Published: 2023-11-15
Last modified: 2026-06-17

Description

In the module "Newsletter Popup PRO with Voucher/Coupon code" (newsletterpop) before version 2.6.1 from Active Design for PrestaShop, a guest can perform SQL injection in affected versions. The method `NewsletterpopsendVerificationModuleFrontController::checkEmailSubscription()` has sensitive SQL calls that can be executed with a trivial http call and exploited to forge a SQL injection.

Frequently asked questions

What is CVE-2023-47308?: In the module "Newsletter Popup PRO with Voucher/Coupon code" (newsletterpop) before version 2.6.1 from Active Design for PrestaShop, a guest can perform SQL injection in affected versions. The method `NewsletterpopsendVerificationModuleFrontController::checkEmailSubscription()` has sensitive SQL calls that can be executed with a trivial http call and exploited to forge a SQL injection.
How severe is CVE-2023-47308?: CVE-2023-47308 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-2023-47308 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-2023-47308?: CVE-2023-47308 affects Activedesign Newsletterpop. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-47308?: 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-2023-47308 published?: CVE-2023-47308 was published on 2023-11-15 and last updated on 2026-06-17.

References

https://github.com/friends-of-presta/security-advisories/blob/main/_posts/2023-11-09-newsletterpop.md

Affected products (1)

cpe:2.3:a:activedesign:newsletterpop:*:*:*:*:*:prestashop:*:*

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