CVE intelligence and bounded remediation

CVE-2017-11194 — Pulse Connect Secure 8.3R1 has Reflected XSS in adminservercacertdetails.cgi

Medium CVSS 6.1

Pulse Connect Secure 8.3R1 has Reflected XSS in adminservercacertdetails.cgi. In the admin panel, the certid parameter of adminservercacertdetails.cgi is reflected in the application's response and is not properly sanitized, allowing an attacker to inject tags. An attacker could come up with clever payloads to make the system run commands such as ping, ping6, traceroute, nslookup, arp, etc.

Severity
Medium
CVSS
6.1 (3.0)
Published
2017-07-12
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-79

Affected products

  • pulsesecure / pulse_connect_secure / 8.3r1.0

Matched remediation archetype

Cross-site scripting and unsafe browser output

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Check exposure

  • Trace reflected, stored, and DOM-derived untrusted values into HTML, attributes, URLs, styles, scripts, and client-side template sinks.
  • Identify affected origins, authenticated user roles, sensitive browser capabilities, and where content is shared across tenants.
  • Review framework escaping, rich-text sanitization, legacy templates, and client-side rendering paths.

Remediate safely

  • Use context-aware framework output encoding and safe DOM APIs; keep untrusted data out of executable contexts.
  • Sanitize intentionally supported markup with a maintained allowlist policy and validate URLs and attributes separately.
  • Update affected rendering components and add tests for every output context using inert sentinel markup.

Authoritative sources

Complete CVE record and remediation plan

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