How severe is CVE-2021-24731?

CVE-2021-24731 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-2021-24731 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-24731?

CVE-2021-24731 affects Genetechsolutions Pie Register. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-24731?

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-2021-24731 published?

CVE-2021-24731 was published on 2021-11-08 and last updated on 2026-06-17.

CVE-2021-24731

CVE-2021-24731 is a critical-severity vulnerability in Genetechsolutions Pie Register 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)
CVSS v2: 7.5
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Genetechsolutions Pie Register
Published: 2021-11-08
Last modified: 2026-06-17

Description

The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.7.1.6 does not properly escape user data before using it in a SQL statement in the wp-json/pie/v1/login REST API endpoint, leading to an SQL injection.

Frequently asked questions

What is CVE-2021-24731?: The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.7.1.6 does not properly escape user data before using it in a SQL statement in the wp-json/pie/v1/login REST API endpoint, leading to an SQL injection.
How severe is CVE-2021-24731?: CVE-2021-24731 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-2021-24731 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-24731?: CVE-2021-24731 affects Genetechsolutions Pie Register. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-24731?: 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-2021-24731 published?: CVE-2021-24731 was published on 2021-11-08 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/6bed00e4-b363-43b8-a392-d068d342151a

Affected products (1)

cpe:2.3:a:genetechsolutions:pie_register:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Genetechsolutions Pie Register

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