CVE•Published 2025-11-11•1 article on news•6 live references•NVD data
CVE-2025-12101
Vulnerability data via CVEDB (Shodan)
CVSS v3.1
5.9
MEDIUM
EPSS percentile
98
Exploit Prediction Scoring System · top 2% of all CVEs
Description
Cross-Site Scripting (XSS) in NetScaler ADC and NetScaler Gateway when the appliance is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server
Timeline
Published 2025-11-11
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2025-12101Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-12101Censys host search filtered to this CVE id.
grep.app
CVE-2025-12101Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-12101GitHub code search for direct mentions.
Google dork
"CVE-2025-12101" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (5)
CVE-2025-121015 repos
tylzars/awesome-vrre-writeupsunknown
A collection of Vulnerability Research and Reverse Engineering writeups.
cybrdude/citrixscanPython
Full-scope external security scanner for Citrix NetScaler ADC/Gateway - 25 CVEs, 10 fingerprint vectors, IoC detection
6h4ack/CVE-2025-12101-checkerPython
Simple Python PoC to check Citrix NetScaler ADC/Gateway for CVE-2025-12101 reflected XSS on /cgi/logout using a crafted SAMLResponse + RelayState payload
timoguin/starsunknown
My starred repositories
NiNiyas/awesome-starsunknown
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