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Vulnerability record · public intelligence
CVE-2022-20626
MEDIUM

Cisco Prime Access Registrar Appliance Cross-Site Scripting Vulnerability

Published Nov 15, 2024 · Updated Oct 23, 2026

Severity · CVSSMEDIUM · 5.5
Known exploitationNot listed
EPSS / likelihood0.45%
QFinch risk scoreNot available

Original summary

Normalized public record · Updated Oct 23, 2026

Cisco Prime Access Registrar Appliance Cross-Site Scripting Vulnerability

Publisher and source text is retained separately from QFinch interpretation.

QFinch assessment

A vulnerability in the web-based management interface of Cisco Prime Access Registrar Appliance could allow an authenticated, remote attacker to conduct a cross-site scripting attack against a user of the interface. The attacker would require valid credentials for the device. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Evidence: public source records

Affected products

Affected scope reported by the available public evidence
Affected package, product or rangeFix status
Consult the referenced vendor advisory for affected versions.Consult source advisory

Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.

Remediation

Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.

  1. Confirm the affected product and reachable code path exist in your environment.
  2. Apply the vendor-supported patch or mitigation from the primary advisory.
  3. Rescan the exact deployed revision and retain verification evidence.
Review primary references

Evidence coverage

CVENVDEPSS
SSVC priority
LOW
Confidence
Not available
Aliases
None reported

Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.

Sources and record history

  1. cisco-sa-prime-reg-xss-zLOz8PfB ↗

Record history

Published Nov 15, 2024 · Last refreshed Oct 23, 2026