Vulnerability Details CVE-2021-28968
An issue was discovered in PunBB before 1.4.6. An XSS vulnerability in the [email] BBcode tag allows (with authentication) injecting arbitrary JavaScript into any forum message.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 50.5%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
Products affected by CVE-2021-28968
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cpe:2.3:a:gnu:punbb:1.2.22
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cpe:2.3:a:gnu:punbb:1.2.23
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cpe:2.3:a:gnu:punbb:1.3.2
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cpe:2.3:a:gnu:punbb:1.3.3
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cpe:2.3:a:gnu:punbb:1.3.4
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cpe:2.3:a:gnu:punbb:1.3.5
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cpe:2.3:a:gnu:punbb:1.3.6
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cpe:2.3:a:gnu:punbb:1.4.1
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cpe:2.3:a:gnu:punbb:1.4.2
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cpe:2.3:a:gnu:punbb:1.4.3
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cpe:2.3:a:gnu:punbb:1.4.4
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cpe:2.3:a:gnu:punbb:1.4.5