CVE-2022-28711

Public Exploit

Description

A memory corruption vulnerability exists in the cgi.c unescape functionality of ArduPilot APWeb master branch 50b6b7ac - master branch 46177cb9. A specially-crafted HTTP request can lead to memory corruption. An attacker can send a network request to trigger this vulnerability.

Categories

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.50%
Third-Party Advisory talosintelligence.com Third-Party Advisory talosintelligence.com
Affected: ArduPilot APWeb
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1512 exploit third party advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1512 exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-28711?
CVE-2022-28711 has been scored as a critical severity vulnerability.
How to fix CVE-2022-28711?
To fix CVE-2022-28711, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-28711 being actively exploited in the wild?
It is possible that CVE-2022-28711 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-28711?
CVE-2022-28711 affects ArduPilot APWeb.
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