CVE-2023-6063observed exploitation

CVE-2023-6063: vulnerability in WP Fastest Cache

WP Fastest Cache < 1.2.2 - Unauthenticated SQL Injection

Published · Updated

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82Vexday Risk Score

Patch now. It exploitation observed by VulnCheck and has a working public exploit.

ssvc Actepss 74%
from disclosure to weaponsame day
Published on NVDDec 4
1st PoCNov 15
metasploitNov 14
VulnCheck+1044d
The WP Fastest Cache WordPress plugin before 1.2.2 does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by unauthenticated users.
Affected products
Unknown · WP Fastest Cache
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — WP Fastest Cache

In the same product, most dangerous first.

CVE-2023-1938HIGHWP Fatest Cache < 1.1.5 - Blind SSRF via CSRFEPSS 8.5%CVE-2021-24869HIGHWP Fastest Cache < 0.9.5 - Subscriber+ SQL InjectionEPSS 1.2%CVE-2026-74932HIGHWP Fastest Cache 0.9.0.3 - 1.5.0 - Unauthenticated Stored XSS via Host Header Cache PoisoningEPSS 0.4%CVE-2021-24870MEDIUMWP Fastest Cache < 0.9.5 - CSRF to Stored Cross-Site ScriptingEPSS 0.3%CVE-2026-74916MEDIUMWP Fastest Cache 0.8.7.7 - 1.5.0 - Unauthenticated Cache Poisoning via Unkeyed Tracking ParametersEPSS 0.2%