Vulnerability Details CVE-2019-11537
In osTicket before 1.12, XSS exists via /upload/file.php, /upload/scp/users.php?do=import-users, and /upload/scp/ajax.php/users/import if an agent manager user uploads a crafted .csv file to the User Importer, because file contents can appear in an error message. The XSS can lead to local file inclusion.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.07
EPSS Ranking 91.0%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
References
- https://github.com/osTicket/osTicket/pull/4869
- https://github.com/osTicket/osTicket/releases/tag/v1.12
- https://pentest.com.tr/exploits/osTicket-v1-11-XSS-to-LFI.html
- https://www.exploit-db.com/exploits/46753
- https://www.exploit-db.com/exploits/46753/
- https://github.com/osTicket/osTicket/pull/4869
- https://github.com/osTicket/osTicket/releases/tag/v1.12
- https://pentest.com.tr/exploits/osTicket-v1-11-XSS-to-LFI.html
- https://www.exploit-db.com/exploits/46753
- https://www.exploit-db.com/exploits/46753/
Products affected by CVE-2019-11537
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cpe:2.3:a:osticket:osticket:-
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cpe:2.3:a:osticket:osticket:1.0
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cpe:2.3:a:osticket:osticket:1.10.4
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cpe:2.3:a:osticket:osticket:1.10.5
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cpe:2.3:a:osticket:osticket:1.10.6
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cpe:2.3:a:osticket:osticket:1.10.7
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cpe:2.3:a:osticket:osticket:1.11
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cpe:2.3:a:osticket:osticket:1.2.7
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cpe:2.3:a:osticket:osticket:1.3.0
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cpe:2.3:a:osticket:osticket:1.6
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cpe:2.3:a:osticket:osticket:1.6.0
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cpe:2.3:a:osticket:osticket:1.8.0
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cpe:2.3:a:osticket:osticket:1.8.0.1
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cpe:2.3:a:osticket:osticket:1.8.0.2
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cpe:2.3:a:osticket:osticket:1.8.0.3
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cpe:2.3:a:osticket:osticket:1.8.0.4
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cpe:2.3:a:osticket:osticket:1.8.1
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cpe:2.3:a:osticket:osticket:1.8.1.1
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cpe:2.3:a:osticket:osticket:1.8.1.2
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cpe:2.3:a:osticket:osticket:1.8.3
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cpe:2.3:a:osticket:osticket:1.8.4
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cpe:2.3:a:osticket:osticket:1.9.0
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cpe:2.3:a:osticket:osticket:1.9.1
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cpe:2.3:a:osticket:osticket:1.9.2
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cpe:2.3:a:osticket:osticket:1.9.4
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cpe:2.3:a:osticket:osticket:1.9.5