What is CVE-2024-46998?

CVE-2024-46998 is a high-severity vulnerability in Basercms, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2024-10-24.

How severe is CVE-2024-46998?

High severity. CVSS v3 base score is 7.1 out of 10.

XSS in Basercms

CVE-2024-46998

baserCMS is a website development framework. Versions prior to 5.1.2 have a cross-site scripting vulnerability in the Edit Email Form Settings Feature. Version 5.1.2 fixes the issue.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2024-10-24 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N.

EPSS exploit prediction

EPSS: 0.004 (27.6th percentile), scored 2026-10-05.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 27.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.000

Affected products

Basercms
Baserproject Basercms — versions < 5.1.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/baserproject/basercms/security/advisories/GHSA-p3m2-mj3j-j49x (Third Party Advisory)
basercms.net/security/JVN_98693329 (Vendor Advisory)

Frequently asked questions

What is CVE-2024-46998?: CVE-2024-46998 is a high-severity vulnerability in Basercms, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2024-10-24.
How severe is CVE-2024-46998?: High severity. CVSS v3 base score is 7.1 out of 10.