How severe is CVE-2024-43143?

CVE-2024-43143 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2024-43143 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-43143?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-43143 have an EU (EUVD) identifier?

Yes. CVE-2024-43143 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-40070.

When was CVE-2024-43143 published?

CVE-2024-43143 was published on 2024-11-01 and last updated on 2026-06-17.

CVE-2024-43143

CVE-2024-43143 is a medium-severity vulnerability with a CVSS 3.x base score of 6.4. 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 6.4)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-40070
Weakness: CWE-862
Published: 2024-11-01
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in Roundup WP Registrations for the Events Calendar allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Registrations for the Events Calendar: from n/a through 2.12.1.

Frequently asked questions

What is CVE-2024-43143?: Missing Authorization vulnerability in Roundup WP Registrations for the Events Calendar allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Registrations for the Events Calendar: from n/a through 2.12.1.
How severe is CVE-2024-43143?: CVE-2024-43143 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2024-43143 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-43143?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-43143 have an EU (EUVD) identifier?: Yes. CVE-2024-43143 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-40070.
When was CVE-2024-43143 published?: CVE-2024-43143 was published on 2024-11-01 and last updated on 2026-06-17.

References

https://patchstack.com/database/vulnerability/registrations-for-the-events-calendar/wordpress-registrations-for-the-events-calendar-plugin-2-12-1-broken-access-control-vulnerability?_s_id=cve

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