What is CVE-2026-87786?

CVE-2026-87786 is a high-severity vulnerability in Dewa Kirim, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2026-09-17.

How severe is CVE-2026-87786?

High severity. CVSS v3 base score is 8.8 out of 10.

XSS in Dewa Kirim

CVE-2026-87786

The Dewa Kirim WordPress plugin through 1.0.0 does not escape delivery coordinates submitted at checkout before outputting them inside an inline script, allowing unauthenticated users to store JavaScript that runs in the session of an administrator who later opens the order.

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Unknown Dewa Kirim

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-87786?: CVE-2026-87786 is a high-severity vulnerability in Dewa Kirim, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2026-09-17.
How severe is CVE-2026-87786?: High severity. CVSS v3 base score is 8.8 out of 10.