Vulnerability Details CVE-2018-19202
A reflected XSS vulnerability in index.php in MyBB 1.8.x through 1.8.19 allows remote attackers to inject JavaScript via the 'upsetting[bburl]' parameter.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 48.9%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
Products affected by CVE-2018-19202
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cpe:2.3:a:mybb:mybb:1.8.0
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cpe:2.3:a:mybb:mybb:1.8.1
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cpe:2.3:a:mybb:mybb:1.8.10
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cpe:2.3:a:mybb:mybb:1.8.11
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cpe:2.3:a:mybb:mybb:1.8.12
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cpe:2.3:a:mybb:mybb:1.8.13
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cpe:2.3:a:mybb:mybb:1.8.14
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cpe:2.3:a:mybb:mybb:1.8.15
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cpe:2.3:a:mybb:mybb:1.8.16
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cpe:2.3:a:mybb:mybb:1.8.17
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cpe:2.3:a:mybb:mybb:1.8.18
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cpe:2.3:a:mybb:mybb:1.8.19
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cpe:2.3:a:mybb:mybb:1.8.2
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cpe:2.3:a:mybb:mybb:1.8.3
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cpe:2.3:a:mybb:mybb:1.8.4
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cpe:2.3:a:mybb:mybb:1.8.5
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cpe:2.3:a:mybb:mybb:1.8.6
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cpe:2.3:a:mybb:mybb:1.8.7
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cpe:2.3:a:mybb:mybb:1.8.8
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cpe:2.3:a:mybb:mybb:1.8.9