CVE-2020-9371

Public Exploit

Description

Stored XSS exists in the Appointment Booking Calendar plugin before 1.3.35 for WordPress. In the cpabc_appointments.php file, the Calendar Name input could allow attackers to inject arbitrary JavaScript or HTML.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.43%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory google.com Third-Party Advisory wordpress.org Third-Party Advisory wpvulndb.com Third-Party Advisory hotdreamweaver.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://wordpress.org/plugins/appointment-booking-calendar/#developers third party advisory release notes
https://drive.google.com/open?id=1NNcYPaJir9SleyVr4cSPqpI2LNM7rtx9 third party advisory exploit
https://www.hotdreamweaver.com/support/view.php?id=815925 third party advisory permissions required
https://wpvulndb.com/vulnerabilities/10110 third party advisory
http://packetstormsecurity.com/files/156694/WordPress-Appointment-Booking-Calendar-1.3.34-CSV-Injection.html exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-9371?
CVE-2020-9371 has been scored as a medium severity vulnerability.
How to fix CVE-2020-9371?
To fix CVE-2020-9371, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-9371 being actively exploited in the wild?
It is possible that CVE-2020-9371 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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