CVE-2024-3644
CVE-2024-3644 is a medium-severity vulnerability in Mndpsingh287 Newsletter Popup with a CVSS 3.x base score of 4.8. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- EPSS exploit prediction: 0% (29th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-32223
- Weakness: CWE-79
- Affected product: Mndpsingh287 Newsletter Popup
- Published:
- Last modified:
Description
The Newsletter Popup WordPress plugin through 1.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Frequently asked questions
- What is CVE-2024-3644?
- The Newsletter Popup WordPress plugin through 1.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
- How severe is CVE-2024-3644?
- CVE-2024-3644 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2024-3644 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-3644?
- CVE-2024-3644 affects Mndpsingh287 Newsletter Popup. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-3644?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-3644 have an EU (EUVD) identifier?
- Yes. CVE-2024-3644 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32223.
- When was CVE-2024-3644 published?
- CVE-2024-3644 was published on 2024-05-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:mndpsingh287:newsletter_popup:*:*:*:*:*:wordpress:*:*
More vulnerabilities in Mndpsingh287 Newsletter Popup
- CVE-2024-3643 — High (CVSS 8.8): The Newsletter Popup WordPress plugin through 1.2 does not have CSRF check when deleting list, which could allow…
- CVE-2024-3642 — Medium (CVSS 6.9): The Newsletter Popup WordPress plugin through 1.2 does not have CSRF check when deleting subscriber, which could allow…
- CVE-2024-3641 — Medium (CVSS 6.1): The Newsletter Popup WordPress plugin through 1.2 does not sanitise and escape some parameters, which could allow…
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