How severe is CVE-2024-3943?

CVE-2024-3943 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2024-3943 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-3943?

CVE-2024-3943 affects Delower Wp To Do. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-3943?

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

Does CVE-2024-3943 have an EU (EUVD) identifier?

Yes. CVE-2024-3943 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32510.

When was CVE-2024-3943 published?

CVE-2024-3943 was published on 2024-05-30 and last updated on 2026-06-17.

CVE-2024-3943

CVE-2024-3943 is a medium-severity vulnerability in Delower Wp To Do 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-32510
Weakness: CWE-352
Affected product: Delower Wp To Do
Published: 2024-05-30
Last modified: 2026-06-17

Description

The WP To Do plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3.0. This is due to missing or incorrect nonce validation on the wptodo_addcomment function. This makes it possible for unauthenticated attackers to add comments to to do items 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-2024-3943?: The WP To Do plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3.0. This is due to missing or incorrect nonce validation on the wptodo_addcomment function. This makes it possible for unauthenticated attackers to add comments to to do items 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-2024-3943?: CVE-2024-3943 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2024-3943 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-3943?: CVE-2024-3943 affects Delower Wp To Do. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-3943?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-3943 have an EU (EUVD) identifier?: Yes. CVE-2024-3943 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32510.
When was CVE-2024-3943 published?: CVE-2024-3943 was published on 2024-05-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:delower:wp_to_do:*:*:*:*:*:wordpress:*:*

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