What is CVE-2021-43682?

CVE-2021-43682 is a medium-severity vulnerability in Thinkphp-Bjyblog Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-12-02.

How severe is CVE-2021-43682?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Thinkphp-Bjyblog Project

CVE-2021-43682

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'].

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (43.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Thinkphp-bjyblog_project Thinkphp-bjyblog
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2021-43682?: CVE-2021-43682 is a medium-severity vulnerability in Thinkphp-Bjyblog Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-12-02.
How severe is CVE-2021-43682?: Medium severity. CVSS v3 base score is 6.1 out of 10.