Open Redirect in Gvectors Wpforo_forum

CVE-2021-24406

The wpForo Forum WordPress plugin before 1.9.7 did not validate the redirect_to parameter in the login form of the forum, leading to an open redirect issue after a successful login. Such issue could allow an attacker to induce a user to us…

Vulnerability class: Open Redirect

EPSS: 0.034 (87.3th 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-2021-24406?
CVE-2021-24406 is a medium-severity vulnerability in Gvectors Wpforo_forum, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2021-07-06.
How severe is CVE-2021-24406?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2021-24406 known to be exploited?
3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.