WordPress 4.8.7
WordPress 4.8.7 has 94 disclosed vulnerabilities in the WordSec catalog, reported between 2012 and 2025; all 94 are fixed as of August 2026. Their average CVSS score is 6.2, and the most serious one scores 9.8 out of 10. Severity breakdown: 3 critical and 22 high. 2020 was the busiest year with 22 disclosures.
The most common weakness is Cross-Site Scripting, behind 36 of the records (38%). Other recurring categories include Exposure Of Sensitive Information To An Unauthorized Actor, Improper Authorization.
Every one of the 94 issues recorded for WordPress 4.8.7 has a vendor fix available, so running the current release closes all known holes.
58 independent researchers contributed these findings, most of them (10) reported by Simon Scannell.
WordPress Core < 6.0.3 - SQL Injection via WP_Date_Query
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