CVE-2021-24926
Domain Check < 1.0.17 - Reflected Cross-Site Scripting
Vexday Risk Score
43Attention
SSVC decision (CISA)
Attend
PoC available → attend closely
Exploit maturity
Functional exploit
Automatable exploit available (Nuclei/Metasploit).
CVSS —EPSS 12.9%KEV nãoPoC públicaNuclei simMetasploit —Patch —
Lifecycle
01 Feb 2022Published on NVD
02 Feb 2022Public PoC
Weaponization speed
same dayto first PoC
Weaponized quickly — attackers prioritized this vulnerability. Patch urgently.
Recommendation: Plan a near-term fix — a public PoC already exists.
The Domain Check WordPress plugin before 1.0.17 does not sanitise and escape the domain parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting issue
Affected products
n/a · n/apublic PoCs found — 1
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