CVE-2016-4945
Cross-site scripting (XSS) vulnerability in vpn/js/gateway_login_form_view.js in Citrix NetScaler Gateway 11.0 before Build 66.11 allows remote attackers to inject arbitrary web script or HTML via the NSC_TMAC cookie.
Does this matter?
Lower severity and a low EPSS score (1.85%). Track it; it rarely justifies an emergency change on its own.
Description
Cross-site scripting (XSS) vulnerability in vpn/js/gateway_login_form_view.js in Citrix NetScaler Gateway 11.0 before Build 66.11 allows remote attackers to inject arbitrary web script or HTML via the NSC_TMAC cookie.
- CVSS 3.0
- 6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.85% probability · 79th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- citrix/netscaler gateway 11.0 firmware
- Source
- cve@mitre.org
EPSS 1.9% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://packetstormsecurity.com/files/137221/Citrix-Netscaler-11.0-Build-64.35-Cross-Site-Scripting.html
- http://persicon.com/tl_files/advisories/PERSICON-advisory-2016-No-1-citrix.txt
- http://support.citrix.com/article/CTX213313Vendor Advisory
- http://www.securityfocus.com/archive/1/538515/100/0/threaded
- http://www.securitytracker.com/id/1036020
- http://packetstormsecurity.com/files/137221/Citrix-Netscaler-11.0-Build-64.35-Cross-Site-Scripting.html
- http://persicon.com/tl_files/advisories/PERSICON-advisory-2016-No-1-citrix.txt
- http://support.citrix.com/article/CTX213313Vendor Advisory
- http://www.securityfocus.com/archive/1/538515/100/0/threaded
- http://www.securitytracker.com/id/1036020
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.