CVE-2026-42708: high-severity vulnerability in AF themes WP Post Author
WordPress WP Post Author plugin <= 4.0.0 - SQL Injection vulnerability
Published
18Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.6
exploitation probability
—
observed exploitation
nono source reports it
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in AF themes WP Post Author wp-post-author allows Blind SQL Injection.This issue affects WP Post Author: from n/a through 4.0.0.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Affected products
AF themes · WP Post AuthorRelated CVEs — AF themes WP Post Author
In the same product, most dangerous first.
CVE-2024-56247HIGHWordPress WP Post Author plugin <= 3.8.2 - SQL Injection vulnerabilityEPSS 0.5%CVE-2024-34387MEDIUMWordPress WP Post Author plugin <= 3.6.4 - Rating Value Manipulation vulnerabilityEPSS 0.4%CVE-2024-34389MEDIUMWordPress WP Post Author plugin <= 3.6.4 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-57643HIGHWordPress WP Post Author plugin <= 3.9.1 - SQL Injection vulnerabilityEPSS 0.4%CVE-2024-37101MEDIUMWordPress WP Post Author plugin <= 3.6.7 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.3%