What is CVE-2021-24796?

CVE-2021-24796 is a medium-severity vulnerability in My Tickets Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-11-17.

How severe is CVE-2021-24796?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2021-24796 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in My Tickets Project

CVE-2021-24796

The My Tickets WordPress plugin before 1.8.31 does not properly sanitise and escape the Email field of booked tickets before outputting it in the Payment admin dashboard, which could allow unauthenticated users to perform Cross-Site Scripting attacks against admins

Vulnerability class: XSS (Cross-Site Scripting)

Published 2021-11-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.012 (66.7th percentile), scored 2026-10-01.

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.7% 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

My Tickets Project
My Tickets — versions 1.8.31

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

wpscan.com/vulnerability/d973dc0f-3cb4-408d-a8b0-01abeb9ef951 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2021-24796?: CVE-2021-24796 is a medium-severity vulnerability in My Tickets Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-11-17.
How severe is CVE-2021-24796?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2021-24796 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.