Vulnerability Details CVE-2020-11457
pfSense before 2.4.5 has stored XSS in system_usermanager_addprivs.php in the WebGUI via the descr parameter (aka full name) of a user.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.016
EPSS Ranking 80.6%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
References
- http://packetstormsecurity.com/files/157104/pfSense-2.4.4-P3-User-Manager-Cross-Site-Scripting.html
- https://github.com/pfsense/pfsense/commit/3c1e53dabe966f27c9097a5a923e77f49ae5fffa
- https://www.exploit-db.com/exploits/48300
- https://www.netgate.com/assets/downloads/advisories/pfSense-SA-20_06.webgui.asc
- http://packetstormsecurity.com/files/157104/pfSense-2.4.4-P3-User-Manager-Cross-Site-Scripting.html
- https://github.com/pfsense/pfsense/commit/3c1e53dabe966f27c9097a5a923e77f49ae5fffa
- https://www.exploit-db.com/exploits/48300
- https://www.netgate.com/assets/downloads/advisories/pfSense-SA-20_06.webgui.asc
Products affected by CVE-2020-11457
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cpe:2.3:a:netgate:pfsense:2.0
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cpe:2.3:a:netgate:pfsense:2.0.1
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cpe:2.3:a:netgate:pfsense:2.0.2
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cpe:2.3:a:netgate:pfsense:2.0.3
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cpe:2.3:a:netgate:pfsense:2.1.0
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cpe:2.3:a:netgate:pfsense:2.1.1
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cpe:2.3:a:netgate:pfsense:2.1.2
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cpe:2.3:a:netgate:pfsense:2.1.3
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cpe:2.3:a:netgate:pfsense:2.1.4
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cpe:2.3:a:netgate:pfsense:2.1.5
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cpe:2.3:a:netgate:pfsense:2.2
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cpe:2.3:a:netgate:pfsense:2.2.1
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cpe:2.3:a:netgate:pfsense:2.2.2
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cpe:2.3:a:netgate:pfsense:2.2.3
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cpe:2.3:a:netgate:pfsense:2.2.4
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cpe:2.3:a:netgate:pfsense:2.2.5
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cpe:2.3:a:netgate:pfsense:2.2.6
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cpe:2.3:a:netgate:pfsense:2.3
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cpe:2.3:a:netgate:pfsense:2.3.1
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cpe:2.3:a:netgate:pfsense:2.3.2
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cpe:2.3:a:netgate:pfsense:2.3.3
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cpe:2.3:a:netgate:pfsense:2.3.4
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cpe:2.3:a:netgate:pfsense:2.3.5
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cpe:2.3:a:netgate:pfsense:2.4
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cpe:2.3:a:netgate:pfsense:2.4.1
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cpe:2.3:a:netgate:pfsense:2.4.2
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cpe:2.3:a:netgate:pfsense:2.4.3
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cpe:2.3:a:netgate:pfsense:2.4.4