How severe is CVE-2024-6688?

CVE-2024-6688 has a CVSS 3.x base score of 4.3, 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 none.

Is CVE-2024-6688 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-6688?

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

Does CVE-2024-6688 have an EU (EUVD) identifier?

Yes. CVE-2024-6688 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47736.

When was CVE-2024-6688 published?

CVE-2024-6688 was published on 2024-08-27 and last updated on 2026-06-17.

CVE-2024-6688

CVE-2024-6688 is a medium-severity vulnerability with a CVSS 3.x base score of 4.3. 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 4.3)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-47736
Weakness: CWE-862
Published: 2024-08-27
Last modified: 2026-06-17

Description

The Oxygen Builder plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the oxy_save_css_from_admin AJAX action in all versions up to, and including, 4.8.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update stylesheets.

Frequently asked questions

What is CVE-2024-6688?: The Oxygen Builder plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the oxy_save_css_from_admin AJAX action in all versions up to, and including, 4.8.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update stylesheets.
How severe is CVE-2024-6688?: CVE-2024-6688 has a CVSS 3.x base score of 4.3, 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 none.
Is CVE-2024-6688 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-6688?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-6688 have an EU (EUVD) identifier?: Yes. CVE-2024-6688 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47736.
When was CVE-2024-6688 published?: CVE-2024-6688 was published on 2024-08-27 and last updated on 2026-06-17.

References

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