CVE-2020-26762

Description

A stack-based buffer-overflow exists in Edimax IP-Camera IC-3116W (v3.06) and IC-3140W (v3.07), which allows an unauthenticated, unauthorized attacker to perform remote-code-execution due to a crafted GET-Request. The overflow occurs in binary ipcam_cgi due to a missing type check in function doGetSysteminfo(). This has been fixed in version: IC-3116W v3.08.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 4.35% Top 15%
Vendor Advisory edimax.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.edimax.com/edimax/download/download/data/edimax/de/download/for_home/home_network_cameras/home_network_cameras_indoor_fixed/ic-3116w vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-26762?
CVE-2020-26762 has been scored as a critical severity vulnerability.
How to fix CVE-2020-26762?
To fix CVE-2020-26762, 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-2020-26762 being actively exploited in the wild?
It is possible that CVE-2020-26762 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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