High vulnerability
CVE-2023-5426: The Post Meta Data Manager plugin for WordPress is vulnerable to unauthorized mo
Tracked since May 6, 2026
CVSS Breakdown
CVSS Base Score
Attack Vector
N/A
Requires physical access to exploit.
CIA Impact
Confidentiality N/A
Integrity N/A
Availability N/A
Exploit Probability (EPSS)
NaN%
NaN% probability of exploitation in 30 days
This vulnerability has a relatively low exploitation probability, but should still be patched according to your standard timelines.
Low
Insurance Impact Assessment
🛡️
Significant Impact
High-severity vulnerabilities may affect cyber insurance pricing and coverage terms. Demonstrating patch management reduces underwriting friction.
CVE CVE-2023-5426 with CVSS 7.5. The Post Meta Data Manager plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the pmdm_wp_delete_user_meta, pmdm_wp_delete_term_meta, and pmdm_wp_ajax_delete_meta functions in versions up to, and including, 1.2.0. This makes it possible for
Assess your exposure
Is your organization vulnerable? Run a free domain exposure scan to check.
Related Threats
CVE-2023-34992: A improper neutralization of special elements used in an os command ('os command
CVSS critical
CVE-2023-34976: A SQL injection vulnerability has been reported to affect Video Station. If expl
CVSS critical
CVE-2023-25960: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti
CVSS critical
CVE-2023-4994: The Allow PHP in Posts and Pages plugin for WordPress is vulnerable to Remote Co
CVSS critical
CVE-2023-5201: The OpenHook plugin for WordPress is vulnerable to Remote Code Execution in vers
CVSS critical