CVE-2018-20050

Public Exploit

Description

Mishandling of an empty string on the Jooan JA-Q1H Wi-Fi camera with firmware 21.0.0.91 allows remote attackers to cause a denial of service (crash and reboot) via the ONVIF GetStreamUri method and GetVideoEncoderConfigurationOptions method.

7.5

CVSS

Severity: High

CVSS 3.0 •

CVSS 2.0 •

EPSS 0.62%

Third-Party Advisory github.com

Affected: n/a n/a

References

Link	Tags
https://github.com/iamweifan/jooan/blob/master/es_poc.py	third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-20050?: CVE-2018-20050 has been scored as a high severity vulnerability.
How to fix CVE-2018-20050?: To fix CVE-2018-20050, 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-2018-20050 being actively exploited in the wild?: It is possible that CVE-2018-20050 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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