CVEvulnerability
CVE-2017-15580
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-10-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-434
Description
osTicket 1.10.1 provides a functionality to upload 'html' files with associated formats. However, it does not properly validate the uploaded file's contents and thus accepts any type of file, such as with a tickets.php request that is modified with a .html extension changed to a .exe extension. An attacker can leverage this vulnerability to upload arbitrary files on the web application having malicious content.
Affected configurations
• osticket osticket 1.10.1
Related
Weakness · CWE (1)
- CWE-434 Unrestricted Upload of File with Dangerous Type weakness
References
- http://0day.today/exploits/28864 Third Party Advisory
- http://nakedsecurity.com/cve/CVE-2017-15580/ Third Party Advisory
- https://becomepentester.blogspot.com/2017/10/osTicket-File-Upload-Restrictions-Bypassed-CVE-2017-15580.html Exploit, Third Party Advisory
- https://cxsecurity.com/issue/WLB-2017100187 Exploit, Third Party Advisory
- https://packetstormsecurity.com/files/144747/osticket1101-shell.txt Exploit, Third Party Advisory, VDB Entry
- https://www.cyber-security.ro/blog/2017/10/25/osticket-1-10-1-shell-upload/ Broken Link
- https://www.exploit-db.com/exploits/45169/ Exploit, Third Party Advisory, VDB Entry
- http://0day.today/exploits/28864 Third Party Advisory
- http://nakedsecurity.com/cve/CVE-2017-15580/ Third Party Advisory
- https://becomepentester.blogspot.com/2017/10/osTicket-File-Upload-Restrictions-Bypassed-CVE-2017-15580.html Exploit, Third Party Advisory
- https://cxsecurity.com/issue/WLB-2017100187 Exploit, Third Party Advisory
- https://packetstormsecurity.com/files/144747/osticket1101-shell.txt Exploit, Third Party Advisory, VDB Entry
- https://www.cyber-security.ro/blog/2017/10/25/osticket-1-10-1-shell-upload/ Broken Link
- https://www.exploit-db.com/exploits/45169/ Exploit, Third Party Advisory, VDB Entry