What is CVE-2026-24988?

CVE-2026-24988 is a medium-severity vulnerability in Brian Hogg The Events Calendar Shortcode & Block, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-02-03.

How severe is CVE-2026-24988?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Brian Hogg The Events Calendar Shortcode & Block

CVE-2026-24988

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brian Hogg The Events Calendar Shortcode & Block the-events-calendar-shortcode allows Stored XSS.This issue affects The Events Calendar Shortcode & Block: from n/a through <= 3.1.1.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.001 (2.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

Affected products

Brian Hogg The Events Calendar Shortcode & Block — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-24988?: CVE-2026-24988 is a medium-severity vulnerability in Brian Hogg The Events Calendar Shortcode & Block, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-02-03.
How severe is CVE-2026-24988?: Medium severity. CVSS v3 base score is 6.5 out of 10.