How severe is CVE-2021-24724?

CVE-2021-24724 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2021-24724 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-24724?

CVE-2021-24724 affects Motopress Timetable And Event Schedule. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-24724?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-24724 published?

CVE-2021-24724 was published on 2021-09-13 and last updated on 2026-06-17.

CVE-2021-24724

CVE-2021-24724 is a medium-severity vulnerability in Motopress Timetable And Event Schedule with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Motopress Timetable And Event Schedule
Published: 2021-09-13
Last modified: 2026-06-17

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

Frequently asked questions

What is CVE-2021-24724?: 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
How severe is CVE-2021-24724?: CVE-2021-24724 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2021-24724 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-24724?: CVE-2021-24724 affects Motopress Timetable And Event Schedule. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-24724?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-24724 published?: CVE-2021-24724 was published on 2021-09-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:motopress:timetable_and_event_schedule:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Motopress Timetable And Event Schedule

CVE-2020-36840 — High (CVSS 7.3): The Timetable and Event Schedule by MotoPress plugin for WordPress is vulnerable to authorization bypass due to a…
CVE-2021-24585 — Medium (CVSS 6.5): The Timetable and Event Schedule WordPress plugin before 2.4.0 outputs the Hashed Password, Username and Email Address…
CVE-2021-24584 — Medium (CVSS 5.4): The Timetable and Event Schedule WordPress plugin before 2.4.2 does not have proper access control when updating a…
CVE-2021-24583 — Medium (CVSS 4.3): The Timetable and Event Schedule WordPress plugin before 2.4.2 does not have proper access control when deleting a…
CVE-2022-2844 — Low (CVSS 3.5): A vulnerability classified as problematic has been found in MotoPress Timetable and Event Schedule up to 1.4.06. This…
CVE-2022-2843 — Low (CVSS 3.5): A vulnerability was found in MotoPress Timetable and Event Schedule. It has been rated as problematic. Affected by this…

All CVEs affecting Motopress Timetable And Event Schedule →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →