CVE-2021-24724

Name: CVE-2021-24724
Creator: NVD / NIST
Published: 2021-09-13T18:15:18.243+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.86%

Last modified Jun 17, 2026

CVE-2021-24724 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. The Timetable and Event Schedule by MotoPress WordPress plugin before 2.3.19 does not sanitise some of its parameters, which could allow low privilege users such as author to perform XSS attacks against frontend and backend users when viewing the related event/s. EPSS estimates a 0.86% chance of exploitation in the next 30 days.

Description

The Timetable and Event Schedule by MotoPress WordPress plugin before 2.3.19 does not sanitise some of its parameters, which could allow low privilege users such as author to perform XSS attacks against frontend and backend users when viewing the related event/s

Metrics

CVSS 3.1

5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.86%

53.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Motopress	Timetable And Event Schedule	< 2.3.19

References

https://plugins.trac.wordpress.org/changeset/2573479/Third Party Advisory
https://wpscan.com/vulnerability/c1194a1e-bf33-4f3f-a4a6-27b76b1b1eebExploit, Third Party Advisory
https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=29235Exploit, Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2573479/Third Party Advisory
https://wpscan.com/vulnerability/c1194a1e-bf33-4f3f-a4a6-27b76b1b1eebExploit, Third Party Advisory
https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=29235Exploit, Third Party Advisory

Timeline

Published: Sep 13, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-24724?

How severe is CVE-2021-24724?

CVE-2021-24724 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.86% probability of exploitation in the next 30 days.

How do I fix CVE-2021-24724?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-24724?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST