CVE-2024-2172
CVE-2024-2172 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-304.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 2% (75th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-27135
- Weakness: CWE-304
- Published:
- Last modified:
Description
The Malware Scanner plugin and the Web Application Firewall plugin for WordPress (both by MiniOrange) are vulnerable to privilege escalation due to a missing capability check on the mo_wpns_init() function in all versions up to, and including, 4.7.2 (for Malware Scanner) and 2.1.1 (for Web Application Firewall). This makes it possible for unauthenticated attackers to escalate their privileges to that of an administrator.
Frequently asked questions
- What is CVE-2024-2172?
- The Malware Scanner plugin and the Web Application Firewall plugin for WordPress (both by MiniOrange) are vulnerable to privilege escalation due to a missing capability check on the mo_wpns_init() function in all versions up to, and including, 4.7.2 (for Malware Scanner) and 2.1.1 (for Web Application Firewall). This makes it possible for unauthenticated attackers to escalate their privileges to that of an administrator.
- How severe is CVE-2024-2172?
- CVE-2024-2172 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2024-2172 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2024-2172?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- Does CVE-2024-2172 have an EU (EUVD) identifier?
- Yes. CVE-2024-2172 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27135.
- When was CVE-2024-2172 published?
- CVE-2024-2172 was published on 2024-03-13 and last updated on 2026-06-17.
References
- https://plugins.trac.wordpress.org/browser/miniorange-malware-protection/tags/4.7.2/handler/login.php#L89
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3054179%40miniorange-malware-protection&new=3054179%40miniorange-malware-protection&sfp_email=&sfph_mail=
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3054255%40web-application-firewall&new=3054255%40web-application-firewall&sfp_email=&sfph_mail=
- https://wordpress.org/plugins/miniorange-malware-protection/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6347f588-a3fd-4909-ad57-9d78787b5728?source=cve
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