XSS in Custom Login Redirect Project

CVE-2021-24536

The Custom Login Redirect WordPress plugin through 1.0.0 does not have CSRF check in place when saving its settings, and do not sanitise or escape user input before outputting them back in the page, leading to a Stored Cross-Site Scripting issue

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (34.4th 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

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2021-24536?
CVE-2021-24536 is a medium-severity vulnerability in Custom Login Redirect Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-08-16.
How severe is CVE-2021-24536?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2021-24536 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.