CVE-2017-15580
28Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 16%
from disclosure to weapon289 days
Published on NVDOct 23
1st PoC+289d
exploitation probability
16%top 3% of all CVEs
observed exploitation
nono source reports it
4 public exploit(s)
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 products
n/a · n/apublic PoCs found — 4
cve_reference0day.today/exploits/28864unverifiedcve_referencepacketstormsecurity.com/files/144747/osticket1101-shell.txtunverifiedcve_referencewww.exploit-db.com/exploits/45169/unverifiedexploitdbwww.exploit-db.com/exploits/45169unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://0day.today/exploits/28864http://nakedsecurity.com/cve/CVE-2017-15580/https://becomepentester.blogspot.com/2017/10/osTicket-File-Upload-Restrictions-Bypassed-CVE-2017-15580.htmlhttps://cxsecurity.com/issue/WLB-2017100187https://packetstormsecurity.com/files/144747/osticket1101-shell.txthttps://www.cyber-security.ro/blog/2017/10/25/osticket-1-10-1-shell-upload/https://www.exploit-db.com/exploits/45169/