CVE-2021-43505 — MEDIUM (5.4)

Vulnerability Description

Multiple Cross Site Scripting (XSS) vulnerabilities exist in Ssourcecodester Simple Client Management System v1 via (1) Add new Client and (2) Add new invoice.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Simple Client Management System Project	Simple Client Management System	1.0

Related Weaknesses (CWE)

CWE-79

References

https://raw.githubusercontent.com/Sentinal920/Findings/main/Simple%20Client%20MaExploitThird Party Advisory
https://raw.githubusercontent.com/Sentinal920/Findings/main/Simple%20Client%20MaExploitThird Party Advisory

FAQ

What is CVE-2021-43505?

CVE-2021-43505 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Multiple Cross Site Scripting (XSS) vulnerabilities exist in Ssourcecodester Simple Client Management System v1 via (1) Add new Client and (2) Add new invoice.

How severe is CVE-2021-43505?

CVE-2021-43505 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-43505?

Check the references section above for vendor advisories and patch information. Affected products include: Simple Client Management System Project Simple Client Management System.