CVE-2021-24247
Contact Form Check Tester <= 1.0.2 - Broken Access Control to Cross-Site Scripting (XSS)
Vexday Risk Score
23Low
SSVC decision (CISA)
Attend
PoC available → attend closely
CVSS —EPSS 4.7%KEV nãoPoC públicaNuclei —Metasploit —Patch —
Lifecycle
05 May 2021Published on NVD
02 Feb 2022Public PoC
Recommendation: Plan a near-term fix — a public PoC already exists.
The Contact Form Check Tester WordPress plugin through 1.0.2 settings are visible to all registered users in the dashboard and are lacking any sanitisation. As a result, any registered user, such as subscriber, can leave an XSS payload in the plugin settings, which will be triggered by any user visiting them, and could allow for privilege escalation. The vendor decided to close the plugin.
Affected products
MooveAgency · Contact Form Check Testerpublic PoCs found — 1
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