How severe is CVE-2024-11918?

CVE-2024-11918 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-2024-11918 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-11918?

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

Does CVE-2024-11918 have an EU (EUVD) identifier?

Yes. CVE-2024-11918 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34082.

When was CVE-2024-11918 published?

CVE-2024-11918 was published on 2024-11-28 and last updated on 2026-06-17.

CVE-2024-11918

CVE-2024-11918 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% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-34082
Weakness: CWE-862
Published: 2024-11-28
Last modified: 2026-06-17

Description

The Image Alt Text plugin for WordPress is vulnerable to unauthorized modification of data| due to a missing capability check on the iat_add_alt_txt_action and iat_update_alt_txt_action AJAX actions in all versions up to, and including, 2.0.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the alt text on arbitrary images.

Frequently asked questions

What is CVE-2024-11918?: The Image Alt Text plugin for WordPress is vulnerable to unauthorized modification of data| due to a missing capability check on the iat_add_alt_txt_action and iat_update_alt_txt_action AJAX actions in all versions up to, and including, 2.0.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the alt text on arbitrary images.
How severe is CVE-2024-11918?: CVE-2024-11918 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-2024-11918 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-11918?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-11918 have an EU (EUVD) identifier?: Yes. CVE-2024-11918 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-34082.
When was CVE-2024-11918 published?: CVE-2024-11918 was published on 2024-11-28 and last updated on 2026-06-17.

References

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