CVE-2022-36266

Name: CVE-2022-36266
Creator: NVD / NIST
Published: 2022-08-08T15:15:08.99+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.74%

Last modified Jun 17, 2026

CVE-2022-36266 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a stored XSS vulnerability. As the binary file /home/www/cgi-bin/login.cgi does not check if the user is authenticated, a malicious actor can craft a specific request on the login.cgi endpoint that contains a base32 encoded XSS payload that will be accepted and stored. EPSS estimates a 0.74% chance of exploitation in the next 30 days.

Description

In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a stored XSS vulnerability. As the binary file /home/www/cgi-bin/login.cgi does not check if the user is authenticated, a malicious actor can craft a specific request on the login.cgi endpoint that contains a base32 encoded XSS payload that will be accepted and stored. A successful attack will results in the injection of malicious scripts into the user settings page.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.74%

49.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Airspan	Airspot 5410 Firmware	<= 0.3.4.1-4

References

http://packetstormsecurity.com/files/168114/FLIX-AX8-1.46.16-Remote-Command-Execution.htmlBroken Link
https://gist.github.com/Nwqda/e82b3155401b094372195fdaa9b54833Exploit, Mitigation, Third Party Advisory
https://wdi.rfwel.com/cdn/techdocs/AirSpot5410.pdfProduct, Third Party Advisory
http://packetstormsecurity.com/files/168114/FLIX-AX8-1.46.16-Remote-Command-Execution.htmlBroken Link
https://gist.github.com/Nwqda/e82b3155401b094372195fdaa9b54833Exploit, Mitigation, Third Party Advisory
https://wdi.rfwel.com/cdn/techdocs/AirSpot5410.pdfProduct, Third Party Advisory

Timeline

Published: Aug 8, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-36266?

How severe is CVE-2022-36266?

CVE-2022-36266 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.74% probability of exploitation in the next 30 days.

How do I fix CVE-2022-36266?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-36266?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST