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.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
VendorProductVersion
osticketosticket
𝑥
< 1.12
𝑥
= Vulnerable software versions
Common Weakness Enumeration
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/