Vulnerability Details CVE-2026-28814
Arbitrary Wiki Markup rendering due to lack of authentication in Apache JSPWiki up to 2.12.3 allows attacker to obtain sensitive data stored in JSPWiki variables.
Users are recommended to upgrade to version 2.12.4 or 3.0.0, which fixes this issue.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 34.5%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2026-28814
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cpe:2.3:a:apache:jspwiki:-
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cpe:2.3:a:apache:jspwiki:1.4.0
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cpe:2.3:a:apache:jspwiki:1.5.0
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cpe:2.3:a:apache:jspwiki:1.5.5
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cpe:2.3:a:apache:jspwiki:1.5.7
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cpe:2.3:a:apache:jspwiki:1.6.0
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cpe:2.3:a:apache:jspwiki:1.6.11
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cpe:2.3:a:apache:jspwiki:1.6.12
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cpe:2.3:a:apache:jspwiki:1.7.0
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cpe:2.3:a:apache:jspwiki:1.8.0
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cpe:2.3:a:apache:jspwiki:1.8.2
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cpe:2.3:a:apache:jspwiki:2.0.0
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cpe:2.3:a:apache:jspwiki:2.0.14
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cpe:2.3:a:apache:jspwiki:2.0.32
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cpe:2.3:a:apache:jspwiki:2.0.36
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cpe:2.3:a:apache:jspwiki:2.0.39
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cpe:2.3:a:apache:jspwiki:2.0.45
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cpe:2.3:a:apache:jspwiki:2.10.0
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cpe:2.3:a:apache:jspwiki:2.10.1
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cpe:2.3:a:apache:jspwiki:2.10.2
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cpe:2.3:a:apache:jspwiki:2.10.3
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cpe:2.3:a:apache:jspwiki:2.10.4
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cpe:2.3:a:apache:jspwiki:2.10.5
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cpe:2.3:a:apache:jspwiki:2.11.0
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cpe:2.3:a:apache:jspwiki:2.11.1
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cpe:2.3:a:apache:jspwiki:2.11.2
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cpe:2.3:a:apache:jspwiki:2.11.3
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cpe:2.3:a:apache:jspwiki:2.12.2
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cpe:2.3:a:apache:jspwiki:2.12.3
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cpe:2.3:a:apache:jspwiki:2.2.13
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cpe:2.3:a:apache:jspwiki:2.2.14
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cpe:2.3:a:apache:jspwiki:2.2.16
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cpe:2.3:a:apache:jspwiki:2.2.19
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cpe:2.3:a:apache:jspwiki:2.2.20
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cpe:2.3:a:apache:jspwiki:2.2.26
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cpe:2.3:a:apache:jspwiki:2.2.28
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cpe:2.3:a:apache:jspwiki:2.2.33
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cpe:2.3:a:apache:jspwiki:2.3.50
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cpe:2.3:a:apache:jspwiki:2.4.0
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cpe:2.3:a:apache:jspwiki:2.4.100
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cpe:2.3:a:apache:jspwiki:2.4.102
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cpe:2.3:a:apache:jspwiki:2.4.103
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cpe:2.3:a:apache:jspwiki:2.4.104
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cpe:2.3:a:apache:jspwiki:2.4.15
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cpe:2.3:a:apache:jspwiki:2.4.56
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cpe:2.3:a:apache:jspwiki:2.4.69
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cpe:2.3:a:apache:jspwiki:2.4.71
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cpe:2.3:a:apache:jspwiki:2.4.87
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cpe:2.3:a:apache:jspwiki:2.5.124
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cpe:2.3:a:apache:jspwiki:2.5.139
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cpe:2.3:a:apache:jspwiki:2.5.79
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cpe:2.3:a:apache:jspwiki:2.5.93
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cpe:2.3:a:apache:jspwiki:2.6.0
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cpe:2.3:a:apache:jspwiki:2.6.1
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cpe:2.3:a:apache:jspwiki:2.6.2
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cpe:2.3:a:apache:jspwiki:2.6.3
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cpe:2.3:a:apache:jspwiki:2.6.4
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cpe:2.3:a:apache:jspwiki:2.8.0
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cpe:2.3:a:apache:jspwiki:2.8.1
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cpe:2.3:a:apache:jspwiki:2.8.2
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cpe:2.3:a:apache:jspwiki:2.8.3
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cpe:2.3:a:apache:jspwiki:2.8.4
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cpe:2.3:a:apache:jspwiki:2.9.0
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cpe:2.3:a:apache:jspwiki:2.9.1