How severe is CVE-2021-24394?

CVE-2021-24394 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-24394 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-24394?

CVE-2021-24394 affects Easy Testimonial Manager Project Easy Testimonial Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-24394?

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-2021-24394 published?

CVE-2021-24394 was published on 2021-09-06 and last updated on 2026-06-17.

CVE-2021-24394

CVE-2021-24394 is a high-severity vulnerability in Easy Testimonial Manager Project Easy Testimonial Manager with a CVSS 3.x base score of 7.2. 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 7.2)
CVSS v2: 6.5
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Easy Testimonial Manager Project Easy Testimonial Manager
Published: 2021-09-06
Last modified: 2026-06-17

Description

An id GET parameter of the Easy Testimonial Manager WordPress plugin through 1.2.0 is not sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection

Frequently asked questions

What is CVE-2021-24394?: An id GET parameter of the Easy Testimonial Manager WordPress plugin through 1.2.0 is not sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection
How severe is CVE-2021-24394?: CVE-2021-24394 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-24394 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-24394?: CVE-2021-24394 affects Easy Testimonial Manager Project Easy Testimonial Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-24394?: 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-2021-24394 published?: CVE-2021-24394 was published on 2021-09-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:easy_testimonial_manager_project:easy_testimonial_manager:*:*:*:*:*:wordpress:*:*

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