CVE-2021-43690 — MEDIUM (6.1)

Vulnerability Description

YurunProxy v0.01 is affected by a Cross Site Scripting (XSS) vulnerability in src/Client.php. The exit function will terminate the script and print a message which have values from the socket_read.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Yurunproxy Project	Yurunproxy	0.01

Related Weaknesses (CWE)

CWE-79

References

https://github.com/Yurunsoft/YurunProxy/issues/3ExploitIssue TrackingThird Party Advisory
https://github.com/Yurunsoft/YurunProxy/issues/3ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2021-43690?

CVE-2021-43690 is a vulnerability with a CVSS score of 6.1 (MEDIUM). YurunProxy v0.01 is affected by a Cross Site Scripting (XSS) vulnerability in src/Client.php. The exit function will terminate the script and print a message which have values from the socket_read.

How severe is CVE-2021-43690?

CVE-2021-43690 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-43690?

Check the references section above for vendor advisories and patch information. Affected products include: Yurunproxy Project Yurunproxy.