PT-2020-20437 · Xirrus · Xirrus Xr2436+3

Published 2020-02-17 · Updated 2020-02-19 · CVE-2020-9022

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Xirrus XR520 Xirrus XR620 Xirrus XR2436 Xirrus XH2-120

Description An issue was discovered that allows XSS through the "cgi-bin/ViewPage.cgi" API endpoint, specifically via the user parameter.

Recommendations For Xirrus XR520, consider disabling access to the "cgi-bin/ViewPage.cgi" endpoint until a fix is available. For Xirrus XR620, restrict the use of the user parameter in the "cgi-bin/ViewPage.cgi" endpoint to minimize the risk of exploitation. For Xirrus XR2436, avoid using the user parameter in the affected API endpoint until the issue is resolved. For Xirrus XH2-120, restrict access to the vulnerable endpoint to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-9022

Affected Products

Xirrus Xh2-120

Xirrus Xr2436

Xirrus Xr520

Xirrus Xr620

References · 3

• 🔥 https://sku11army.blogspot.com/2020/01/xirrus-xirrus-wifi-xss.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-9022 · Security Note
• https://t.me/cvenotify/1062 · Telegram Post