Vulnerability Details CVE-2013-4891
The xss_clean function in CodeIgniter before 2.1.4 might allow remote attackers to bypass an intended protection mechanism and conduct cross-site scripting (XSS) attacks via an unclosed HTML tag.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 49.8%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
References
- https://github.com/bcit-ci/CodeIgniter/issues/4020
- https://nealpoole.com/blog/2013/07/codeigniter-21-xss-clean-filter-bypass/
- https://www.codeigniter.com/userguide2/changelog.html
- https://github.com/bcit-ci/CodeIgniter/issues/4020
- https://nealpoole.com/blog/2013/07/codeigniter-21-xss-clean-filter-bypass/
- https://www.codeigniter.com/userguide2/changelog.html
Products affected by CVE-2013-4891
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cpe:2.3:a:codeigniter:codeigniter:1.0
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cpe:2.3:a:codeigniter:codeigniter:1.1
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cpe:2.3:a:codeigniter:codeigniter:1.2.0
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cpe:2.3:a:codeigniter:codeigniter:1.3.0
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cpe:2.3:a:codeigniter:codeigniter:1.3.1
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cpe:2.3:a:codeigniter:codeigniter:1.3.2
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cpe:2.3:a:codeigniter:codeigniter:1.3.3
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cpe:2.3:a:codeigniter:codeigniter:1.4.0
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cpe:2.3:a:codeigniter:codeigniter:1.4.1
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cpe:2.3:a:codeigniter:codeigniter:1.5.0
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cpe:2.3:a:codeigniter:codeigniter:1.5.0.1
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cpe:2.3:a:codeigniter:codeigniter:1.5.1
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cpe:2.3:a:codeigniter:codeigniter:1.5.2
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cpe:2.3:a:codeigniter:codeigniter:1.5.3
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cpe:2.3:a:codeigniter:codeigniter:1.5.4
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cpe:2.3:a:codeigniter:codeigniter:1.6.0
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cpe:2.3:a:codeigniter:codeigniter:1.6.1
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cpe:2.3:a:codeigniter:codeigniter:1.6.2
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cpe:2.3:a:codeigniter:codeigniter:1.6.3
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cpe:2.3:a:codeigniter:codeigniter:1.7.0
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cpe:2.3:a:codeigniter:codeigniter:1.7.1
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cpe:2.3:a:codeigniter:codeigniter:1.7.2
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cpe:2.3:a:codeigniter:codeigniter:2.0.0
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cpe:2.3:a:codeigniter:codeigniter:2.0.1
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cpe:2.3:a:codeigniter:codeigniter:2.0.2
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cpe:2.3:a:codeigniter:codeigniter:2.0.3
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cpe:2.3:a:codeigniter:codeigniter:2.1.0
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cpe:2.3:a:codeigniter:codeigniter:2.1.1
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cpe:2.3:a:codeigniter:codeigniter:2.1.2
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cpe:2.3:a:codeigniter:codeigniter:2.1.3