CVE-2020-9372

Q: How do I fix CVE-2020-9372?

Upgrade appointment booking calendar to 1.3.35 or later.

Q: Is CVE-2020-9372 being actively exploited?

Not that we know of. CVE-2020-9372 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 8.6% is the estimated probability that it will be exploited in the next 30 days. That is higher than 95% of all scored CVEs.

Q: How severe is CVE-2020-9372?

CVE-2020-9372 has a CVSS v3 base score of 7.8, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2020-9372 affect?

Published advisories record a fix for appointment booking calendar (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

HIGHEPSS 95th pctl

7.8

CVSS v3

NVD

Description

The Appointment Booking Calendar plugin before 1.3.35 for WordPress allows user input (in fields such as Description or Name) in any booking form to be any formula, which then could be exported via the Bookings list tab in /wp-admin/admin.php?page=cpabc_appointments.php. The attacker could achieve remote code execution via CSV injection.

CWE-1236

How to fix

Remediation Available

appointment booking calendarNVD

Affected:< 1.3.35Fixed in:1.3.35CVE-2020-9372derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

8.61%probability of exploitation in 30 days

95thpercentile

High risk: more likely to be exploited than 95% of all known CVEs.

References

Exploit2

Third-Party Advisory1

wordpress.org

Other references1

hotdreamweaver.com

Related Vulnerabilities

Other CWE-1236 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2021-33256	High	8.8	79%	-	-
CVE-2018-11652	Critical	9.8	24%	-	Fix
CVE-2020-36962	Critical	9.8	11%	-	-
CVE-2019-12765	Critical	9.8	10%	-	-
CVE-2019-14749	High	8.8	9.6%	-	Fix
CVE-2020-9347	Critical	9.8	7.8%	-	-

Common questions

How do I fix CVE-2020-9372?

Upgrade appointment booking calendar to 1.3.35 or later.

Is CVE-2020-9372 being actively exploited?

Not that we know of. CVE-2020-9372 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 8.6% is the estimated probability that it will be exploited in the next 30 days. That is higher than 95% of all scored CVEs.

How severe is CVE-2020-9372?

CVE-2020-9372 has a CVSS v3 base score of 7.8, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2020-9372 affect?

Published advisories record a fix for appointment booking calendar (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

Embed a live status badge for CVE-2020-9372

Markdown

[![CVE-2020-9372](https://tridentstack.com/cve/badge/CVE-2020-9372.svg)](https://tridentstack.com/cve/CVE-2020-9372)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-9372"><img src="https://tridentstack.com/cve/badge/CVE-2020-9372.svg" alt="CVE-2020-9372"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

See how it works Start freeThis CVE lookup is free and always will be.

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.