PT-2022-1439 · Cisco · Cisco Prime Access Registrar Appliance

Published 2022-01-12 · Updated 2025-08-07 · CVE-2022-20626

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions Cisco Prime Access Registrar Appliance (affected versions not specified)

Description 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.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2022-00542

CVE-2022-20626

Affected Products

Cisco Prime Access Registrar Appliance

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2022-20626 · Security Note
• https://bdu.fstec.ru/vul/2022-00542 · Security Note
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-prime-reg-xss-zLOz8PfB · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-20626 · Vendor Advisory
• https://t.me/cveNotify/131170 · Telegram Post
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-prime-reg-xss-zLOz8PfB · Note
• https://twitter.com/CVEnew/status/1857458714879340719 · Twitter Post
• https://twitter.com/transilienceai/status/1857654819881714029 · Twitter Post
• https://twitter.com/transilienceai/status/1857654814181597510 · Twitter Post