CVE-2022-36267

CVE-2022-36267 is a critical-severity vulnerability in Airspan Airspot 5410 Firmware with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 54% places it in the 99th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a Unauthenticated remote command injection vulnerability. The ping functionality can be called without user authentication when crafting a malicious http request by injecting code in one of the parameters allowing for remote code execution. This vulnerability is exploited via the binary file /home/www/cgi-bin/diagnostics.cgi that accepts unauthenticated requests and unsanitized data. As a result, a malicious actor can craft a specific request and interact remotely with the device.

Frequently asked questions

What is CVE-2022-36267?
In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists a Unauthenticated remote command injection vulnerability. The ping functionality can be called without user authentication when crafting a malicious http request by injecting code in one of the parameters allowing for remote code execution. This vulnerability is exploited via the binary file /home/www/cgi-bin/diagnostics.cgi that accepts unauthenticated requests and unsanitized data. As a result, a malicious actor can craft a specific request and interact remotely with the device.
How severe is CVE-2022-36267?
CVE-2022-36267 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-36267 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 54% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-36267?
CVE-2022-36267 affects Airspan Airspot 5410 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-36267?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-36267 published?
CVE-2022-36267 was published on 2022-08-08 and last updated on 2026-06-17.

References

Affected products (1)

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