How severe is CVE-2022-36266?

CVE-2022-36266 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-36266 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-36266?

CVE-2022-36266 affects Airspan Airspot 5410 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-36266?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-36266 published?

CVE-2022-36266 was published on 2022-08-08 and last updated on 2026-06-17.

CVE-2022-36266

CVE-2022-36266 is a medium-severity vulnerability in Airspan Airspot 5410 Firmware with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Airspan Airspot 5410 Firmware
Published: 2022-08-08
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2022-36266?: 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.
How severe is CVE-2022-36266?: CVE-2022-36266 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-36266 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-36266?: CVE-2022-36266 affects Airspan Airspot 5410 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-36266?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-36266 published?: CVE-2022-36266 was published on 2022-08-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:airspan:airspot_5410_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Airspan Airspot 5410 Firmware

CVE-2022-36267 — Critical (CVSS 9.8): In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a Unauthenticated remote command injection…
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CVE-2022-36265 — High (CVSS 7.2): In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a Hidden system command web page. After performing a…

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