Description
The Nitro API in Citrix NetScaler before 10.5 build 52.3nc uses an incorrect Content-Type when returning an error message, which allows remote attackers to conduct cross-site scripting (XSS) attacks via the file_name JSON member in params/xen_hotfix/0 to nitro/v1/config/xen_hotfix.
References
- 20150319 Citrix NITRO SDK xen_hotfix page is vulnerable to Cross-Site Scripting mailing-list
- https://www.securify.nl/advisory/SFY20140805/citrix_nitro_sdk_xen_hotfix_page_is_vulnerable_to_cross_site_scripting.html
- 20150319 Citrix NITRO SDK xen_hotfix page is vulnerable to Cross-Site Scripting mailing-list
- http://packetstormsecurity.com/files/130931/Citrix-NITRO-SDK-xen_hotfix-Cross-Site-Scripting.html
- 73311 vdb-entry