CVE-2022-2843

Name: CVE-2022-2843
Creator: NVD / NIST
Published: 2022-08-16T19:15:08.66+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.47%

Last modified Jun 17, 2026

CVE-2022-2843 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A vulnerability was found in MotoPress Timetable and Event Schedule. It has been rated as problematic. EPSS estimates a 0.47% chance of exploitation in the next 30 days.

Description

A vulnerability was found in MotoPress Timetable and Event Schedule. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /wp-admin/admin-ajax.php of the component Quick Edit. The manipulation of the argument post_title with the input <img src=x onerror=alert`2`> leads to cross site scripting. The attack may be launched remotely. VDB-206486 is the identifier assigned to this vulnerability.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.47%

37.1th 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	All versions

References

https://vuldb.com/?id.206486Third Party Advisory, VDB Entry
https://vuldb.com/?id.206486Third Party Advisory, VDB Entry

Timeline

Published: Aug 16, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-2843?

How severe is CVE-2022-2843?

CVE-2022-2843 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.

How do I fix CVE-2022-2843?

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-2022-2843?

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

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Source: NVD / NIST