CVE-2021-43509

Public Exploit

Description

SQL Injection vulnerability exists in Sourcecodester Simple Client Management System 1.0 via the id parameter in view-service.php.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.52%
Third-Party Advisory github.com Third-Party Advisory medium.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://r4hn1.medium.com/journey-to-first-two-cve-by-rahul-kalnarayan-307e2e87ee26 third party advisory exploit
https://github.com/r4hn1/Simple-Client-Management-System-Exploit/blob/main/CVE-2021-43509 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-43509?
CVE-2021-43509 has been scored as a critical severity vulnerability.
How to fix CVE-2021-43509?
To fix CVE-2021-43509, 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-2021-43509 being actively exploited in the wild?
It is possible that CVE-2021-43509 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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