How severe is CVE-2024-11689?

CVE-2024-11689 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-11689 being actively exploited?

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

How do I fix CVE-2024-11689?

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-2024-11689 have an EU (EUVD) identifier?

Yes. CVE-2024-11689 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34155.

When was CVE-2024-11689 published?

CVE-2024-11689 was published on 2024-12-12 and last updated on 2026-06-17.

CVE-2024-11689

CVE-2024-11689 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-34155
Weakness: CWE-352
Published: 2024-12-12
Last modified: 2026-06-17

Description

The HQ Rental Software plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.29. This is due to missing or incorrect nonce validation on the displaySettingsPage() function. This makes it possible for unauthenticated attackers to update arbitrary options that can be leveraged for privilege escalation via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Frequently asked questions

What is CVE-2024-11689?: The HQ Rental Software plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.29. This is due to missing or incorrect nonce validation on the displaySettingsPage() function. This makes it possible for unauthenticated attackers to update arbitrary options that can be leveraged for privilege escalation via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
How severe is CVE-2024-11689?: CVE-2024-11689 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-11689 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-11689?: 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-2024-11689 have an EU (EUVD) identifier?: Yes. CVE-2024-11689 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34155.
When was CVE-2024-11689 published?: CVE-2024-11689 was published on 2024-12-12 and last updated on 2026-06-17.

References

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