What is CVE-2026-28106?

CVE-2026-28106 is a medium-severity vulnerability in Kings Plugins B2bking Premium, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 4.7/10. Published 2026-03-06.

How severe is CVE-2026-28106?

Medium severity. CVSS v3 base score is 4.7 out of 10.

Open Redirect in Kings Plugins B2bking Premium

CVE-2026-28106

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Kings Plugins B2BKing Premium allows Phishing.This issue affects B2BKing Premium: from n/a before 5.4.20.

Vulnerability class: Open Redirect

EPSS: 0.003 (17.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N.

Affected products

Kings Plugins B2bking Premium — versions n/a

Weakness classification (CWE)

CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-28106?: CVE-2026-28106 is a medium-severity vulnerability in Kings Plugins B2bking Premium, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 4.7/10. Published 2026-03-06.
How severe is CVE-2026-28106?: Medium severity. CVSS v3 base score is 4.7 out of 10.