Tracker / CVE-2026-20102
CVE-2026-20102
Medium 6.1
A vulnerability in the SAML 2.0 single sign-on (SSO) feature of Cisco Secure Firewall ASA Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against the SAML feature and access sensitive, browser-based information. This vulnerability is due to insufficient input validation of multiple HTTP parameters. An attacker could exploit this vulnerability by persuading a user to access a malicious link. A successful exploit could allow the attacker to conduct a reflected XSS attack through an affected device.
Affected products and versions
| cisco | adaptive_security_appliance_software · 9.16.1 → 9.16.4.89 |
|---|---|
| cisco | adaptive_security_appliance_software · 9.17.1 → 9.18.4.71 |
| cisco | adaptive_security_appliance_software · 9.20.1 → 9.20.4.19 |
| cisco | adaptive_security_appliance_software · 9.22.1.1 → 9.22.2.32 |
| cisco | adaptive_security_appliance_software · 9.23.1 → 9.23.1.26 |
| cisco | secure_firewall_threat_defense · 7.0.0 → 7.0.9 |
| cisco | secure_firewall_threat_defense · 7.1.0 → 7.2.11 |
| cisco | secure_firewall_threat_defense · 7.4.0 → 7.4.3 |
| cisco | secure_firewall_threat_defense · 7.6.0 → 10.0.0 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.