Vulnerability Details CVE-2025-56218
An arbitrary file upload vulnerability in SigningHub v8.6.8 allows attackers to execute arbitrary code via uploading a crafted PDF file.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 26.9%
CVSS Severity
CVSS v3 Score 9.8
Products affected by CVE-2025-56218
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cpe:2.3:a:ascertia:signinghub:8.6.0
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cpe:2.3:a:ascertia:signinghub:8.6.1
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cpe:2.3:a:ascertia:signinghub:8.6.2
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cpe:2.3:a:ascertia:signinghub:8.6.3
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cpe:2.3:a:ascertia:signinghub:8.6.4
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cpe:2.3:a:ascertia:signinghub:8.6.5
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cpe:2.3:a:ascertia:signinghub:8.6.6
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cpe:2.3:a:ascertia:signinghub:8.6.7