How severe is CVE-2024-3664?

CVE-2024-3664 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-2024-3664 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-3664?

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

Does CVE-2024-3664 have an EU (EUVD) identifier?

Yes. CVE-2024-3664 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32239.

When was CVE-2024-3664 published?

CVE-2024-3664 was published on 2024-04-23 and last updated on 2026-06-17.

CVE-2024-3664

CVE-2024-3664 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% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-32239
Weakness: CWE-862
Published: 2024-04-23
Last modified: 2026-06-17

Description

The Quick Featured Images plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the set_thumbnail and delete_thumbnail functions in all versions up to, and including, 13.7.0. This makes it possible for authenticated attackers, with contributor-level access and above, to delete thumbnails and add thumbnails to posts they did not author.

Frequently asked questions

What is CVE-2024-3664?: The Quick Featured Images plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the set_thumbnail and delete_thumbnail functions in all versions up to, and including, 13.7.0. This makes it possible for authenticated attackers, with contributor-level access and above, to delete thumbnails and add thumbnails to posts they did not author.
How severe is CVE-2024-3664?: CVE-2024-3664 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-2024-3664 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-3664?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-3664 have an EU (EUVD) identifier?: Yes. CVE-2024-3664 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32239.
When was CVE-2024-3664 published?: CVE-2024-3664 was published on 2024-04-23 and last updated on 2026-06-17.

References

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