Vulnerability Details CVE-2021-34815
CheckSec Canopy before 3.5.2 allows XSS attacks against the login page via the LOGIN_PAGE_DISCLAIMER parameter.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 52.4%
CVSS Severity
CVSS v3 Score 4.8
CVSS v2 Score 3.5
References
- https://www.checksec.com/canopy.html
- https://www.compass-security.com/en/research/advisories
- https://www.compass-security.com/fileadmin/Research/Advisories/2021-10_CSNC-2021-015-Checksec_Canopy_HTLM_Injection.txt
- https://www.checksec.com/canopy.html
- https://www.compass-security.com/en/research/advisories
- https://www.compass-security.com/fileadmin/Research/Advisories/2021-10_CSNC-2021-015-Checksec_Canopy_HTLM_Injection.txt
Products affected by CVE-2021-34815
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cpe:2.3:a:checksec:canopy:3.0.0
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cpe:2.3:a:checksec:canopy:3.0.6
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cpe:2.3:a:checksec:canopy:3.0.7
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cpe:2.3:a:checksec:canopy:3.1.0
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cpe:2.3:a:checksec:canopy:3.1.1
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cpe:2.3:a:checksec:canopy:3.1.2
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cpe:2.3:a:checksec:canopy:3.1.3
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cpe:2.3:a:checksec:canopy:3.1.4
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cpe:2.3:a:checksec:canopy:3.1.5
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cpe:2.3:a:checksec:canopy:3.2.0
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cpe:2.3:a:checksec:canopy:3.2.1
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cpe:2.3:a:checksec:canopy:3.2.2
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cpe:2.3:a:checksec:canopy:3.2.3
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cpe:2.3:a:checksec:canopy:3.3.0
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cpe:2.3:a:checksec:canopy:3.3.1
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cpe:2.3:a:checksec:canopy:3.3.2
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cpe:2.3:a:checksec:canopy:3.3.3
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cpe:2.3:a:checksec:canopy:3.3.4
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cpe:2.3:a:checksec:canopy:3.4.0
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cpe:2.3:a:checksec:canopy:3.4.1
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cpe:2.3:a:checksec:canopy:3.4.2
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cpe:2.3:a:checksec:canopy:3.5.0
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cpe:2.3:a:checksec:canopy:3.5.1