How severe is CVE-2024-13643?

CVE-2024-13643 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-13643 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-13643?

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.

Does CVE-2024-13643 have an EU (EUVD) identifier?

Yes. CVE-2024-13643 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-51701.

When was CVE-2024-13643 published?

CVE-2024-13643 was published on 2025-02-11 and last updated on 2026-06-17.

CVE-2024-13643

CVE-2024-13643 is a high-severity vulnerability with a CVSS 3.x base score of 8.8. 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-862.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-51701
Weakness: CWE-862
Published: 2025-02-11
Last modified: 2026-06-17

Description

The Zox News - Professional WordPress News & Magazine Theme plugin for WordPress is vulnerable to unauthorized data modification. This vulnerability can lead to privilege escalation and denial of service conditions due to missing capability checks on the backup_options() and reset_options() functions in all versions up to and including 3.17.0. This vulnerability allows authenticated attackers with Subscriber-level access and above to update and delete arbitrary option values on the WordPress site. Attackers can exploit this issue to update the default user role for registration to Administrator and enable user registration, thereby gaining administrative access to the vulnerable site. Additionally, they could delete critical options, causing errors that may disrupt the site's functionality and deny service to legitimate users.

Frequently asked questions

What is CVE-2024-13643?: The Zox News - Professional WordPress News & Magazine Theme plugin for WordPress is vulnerable to unauthorized data modification. This vulnerability can lead to privilege escalation and denial of service conditions due to missing capability checks on the backup_options() and reset_options() functions in all versions up to and including 3.17.0. This vulnerability allows authenticated attackers with Subscriber-level access and above to update and delete arbitrary option values on the WordPress site. Attackers can exploit this issue to update the default user role for registration to Administrator and enable user registration, thereby gaining administrative access to the vulnerable site. Additionally, they could delete critical options, causing errors that may disrupt the site's functionality and deny service to legitimate users.
How severe is CVE-2024-13643?: CVE-2024-13643 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-13643 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-13643?: 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.
Does CVE-2024-13643 have an EU (EUVD) identifier?: Yes. CVE-2024-13643 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-51701.
When was CVE-2024-13643 published?: CVE-2024-13643 was published on 2025-02-11 and last updated on 2026-06-17.

References

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