What is CVE-2022-30821?

CVE-2022-30821 is a high-severity vulnerability in Wedding Management System Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2022-06-02.

How severe is CVE-2022-30821?

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

Arbitrary file upload in Wedding Management System Project

CVE-2022-30821

In Wedding Management System v1.0, the editing function of the "Services" module in the background management system has an arbitrary file upload vulnerability in the picture upload point of "package_edit.php" file.

Vulnerability class: Unrestricted File Upload

Published 2022-06-02 · last modified 2026-06-17.

CVSS v3 metric

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

EPSS exploit prediction

EPSS: 0.012 (65.8th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 65.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Wedding Management System Project — versions 1.0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

github.com/k0xx11/bug_report/blob/main/vendors/codeastro.com/wedding-management… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-30821?: CVE-2022-30821 is a high-severity vulnerability in Wedding Management System Project, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2022-06-02.
How severe is CVE-2022-30821?: High severity. CVSS v3 base score is 8.8 out of 10.