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WordPress Ajax Search Lite plugin < 4.14.5 - Unauthenticated PHP Object Injection via Search Statistics REST Endpoint vulnerability

🗓️ 20 Aug 2026 07:10:57Reported by Jakub HermanType 
patchstack
 patchstack
🔗 patchstack.com👁 4 Views

Unauthenticated PHP object injection in Ajax Search Lite REST search statistics endpoint affects versions below 4.14.5.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-16258
7 Aug 202606:00
attackerkb
cve
CVE
CVE-2026-16258
7 Aug 202606:00
cve
cvelist
Cvelist
CVE-2026-16258 Ajax Search Lite < 4.14.5 - Unauthenticated PHP Object Injection via Search Statistics REST Endpoint
7 Aug 202606:00
cvelist
euvd
EUVD
EUVD-2026-54389
7 Aug 202606:00
euvd
nvd
NVD
CVE-2026-16258
7 Aug 202606:16
nvd
Vulners
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20 Aug 2026 07:10Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.19.8
EPSS0.00472
4