CVE-2021-43682 — MEDIUM (6.1)

Vulnerability Description

thinkphp-bjyblog (last update Jun 4 2021) is affected by a Cross Site Scripting (XSS) vulnerability in AdminBaseController.class.php. The exit function terminates the script and prints a message to the user that contains $_SERVER['HTTP_HOST'].

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
Thinkphp-Bjyblog Project	Thinkphp-Bjyblog	-

Related Weaknesses (CWE)

CWE-79

References

https://github.com/baijunyao/thinkphp-bjyblog/issues/6ExploitIssue TrackingThird Party Advisory
https://github.com/baijunyao/thinkphp-bjyblog/issues/6ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2021-43682?

CVE-2021-43682 is a vulnerability with a CVSS score of 6.1 (MEDIUM). thinkphp-bjyblog (last update Jun 4 2021) is affected by a Cross Site Scripting (XSS) vulnerability in AdminBaseController.class.php. The exit function terminates the script and prints a message to th...

How severe is CVE-2021-43682?

CVE-2021-43682 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-2021-43682?

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