CVE-2023-40560

WordPress Schedule Posts Calendar Plugin <= 5.2 is vulnerable to Cross Site Scripting (XSS)

Description

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Greg Ross Schedule Posts Calendar plugin <= 5.2 versions.

Remediation

Solution:

  • Update to 5.3 or a higher version.

Category

5.9
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.12%
Third-Party Advisory patchstack.com
Affected: Greg Ross Schedule Posts Calendar
Published at:
Updated at:

References

Link Tags
https://patchstack.com/database/vulnerability/schedule-posts-calendar/wordpress-schedule-posts-calendar-plugin-5-2-cross-site-scripting-xss?_s_id=cve third party advisory vdb entry

Frequently Asked Questions

What is the severity of CVE-2023-40560?
CVE-2023-40560 has been scored as a medium severity vulnerability.
How to fix CVE-2023-40560?
To fix CVE-2023-40560: Update to 5.3 or a higher version.
Is CVE-2023-40560 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-40560 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-40560?
CVE-2023-40560 affects Greg Ross Schedule Posts Calendar.
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