How severe is CVE-2021-24862?

CVE-2021-24862 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-2021-24862 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 73% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-24862?

CVE-2021-24862 affects Metagauss Registrationmagic. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-24862?

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-2021-24862 published?

CVE-2021-24862 was published on 2022-01-10 and last updated on 2026-06-17.

CVE-2021-24862

CVE-2021-24862 is a high-severity vulnerability in Metagauss Registrationmagic with a CVSS 3.x base score of 7.2. Its EPSS exploit-prediction score of 73% places it in the 99th percentile, indicating an elevated likelihood of exploitation. 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: 73% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Metagauss Registrationmagic
Published: 2022-01-10
Last modified: 2026-06-17

Description

The RegistrationMagic WordPress plugin before 5.0.1.6 does not escape user input in its rm_chronos_ajax AJAX action before using it in a SQL statement when duplicating tasks in batches, which could lead to a SQL injection issue

Frequently asked questions

What is CVE-2021-24862?: The RegistrationMagic WordPress plugin before 5.0.1.6 does not escape user input in its rm_chronos_ajax AJAX action before using it in a SQL statement when duplicating tasks in batches, which could lead to a SQL injection issue
How severe is CVE-2021-24862?: CVE-2021-24862 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-2021-24862 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 73% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-24862?: CVE-2021-24862 affects Metagauss Registrationmagic. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-24862?: 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-2021-24862 published?: CVE-2021-24862 was published on 2022-01-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:metagauss:registrationmagic:*:*:*:*:*:wordpress:*:*

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