CVE-2020-18440: Buffer Overflow
Published Nov 2, 2021
·Updated
Buffer overflow vulnerability in framework/init.php in qinggan phpok 5.1, allows attackers to execute arbitrary code.
Affected Software
1 affected component
PhpOK PhpOK=5.1
Event History
Nov 2, 2021
CVE Published
via MITRE·05:44 PM
Data Sourced
via MITRE·05:44 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2020-18440?
CVE-2020-18440 is considered high severity due to its potential for allowing arbitrary code execution.
2
How do I fix CVE-2020-18440?
To fix CVE-2020-18440, upgrade to the latest version of qinggan phpok beyond version 5.1.
3
What software is affected by CVE-2020-18440?
CVE-2020-18440 affects qinggan phpok version 5.1.
4
How can attackers exploit CVE-2020-18440?
Attackers can exploit CVE-2020-18440 by sending specially crafted requests that trigger a buffer overflow.
5
Is CVE-2020-18440 still a risk if I’m using qinggan phpok?
Yes, CVE-2020-18440 remains a risk if you are using qinggan phpok version 5.1 or earlier.