What is CVE-2020-9371?

CVE-2020-9371 is a medium-severity vulnerability in Codepeople Appointment_booking_calendar, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2020-03-04.

How severe is CVE-2020-9371?

Medium severity. CVSS v3 base score is 4.8 out of 10.

Is CVE-2020-9371 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Codepeople Appointment_booking_calendar

CVE-2020-9371

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.036 (87.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Codepeople Appointment_booking_calendar
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Permissions Required, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-9371?: CVE-2020-9371 is a medium-severity vulnerability in Codepeople Appointment_booking_calendar, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2020-03-04.
How severe is CVE-2020-9371?: Medium severity. CVSS v3 base score is 4.8 out of 10.
Is CVE-2020-9371 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.