An NC-25986 issue was discovered in the Logging subsystem of Sophos XG Firewall with SFOS before 17.0.3 MR3. An unauthenticated user can trigger a persistent XSS vulnerability found in the WAF log page (Control Center -> Log Viewer -> in the filter option "Web Server Protection") in the webadmin interface, and execute any action available to the webadmin of the firewall (e.g., creating a new user, enabling SSH, or adding an SSH authorized key). The WAF log page will execute the "User-Agent" parameter in the HTTP POST request.
References
Link | Resource |
---|---|
http://seclists.org/fulldisclosure/2018/Jan/24 | Mailing List Third Party Advisory |
https://blogs.securiteam.com/index.php/archives/3612 | Exploit Third Party Advisory |
https://community.sophos.com/kb/en-us/128024 | Vendor Advisory |
https://community.sophos.com/products/xg-firewall/b/xg-blog/posts/sfos-17-0-3-mr3-released | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-01-12T17:00:00
Updated: 2018-01-12T16:57:01
Reserved: 2018-01-01T00:00:00
Link: CVE-2017-18014
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-01-12T17:29:01.070
Modified: 2018-02-06T14:56:31.047
Link: CVE-2017-18014
JSON object: View
Redhat Information
No data.
CWE