What’s Vulnerable › Vulnerabilities

CVE-2022-3919: Jetpack CRM < 5.4.3 - Admin+ Cross-Site Scripting

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-12-12 · updated 2026-06-17

Description

The Jetpack CRM WordPress plugin before 5.4.3 does not sanitise and escape its settings, allowing high privilege users such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Affected products

• Jetpack CRM: before 5.4.3 — fixed in 5.4.3

How to fix

Upgrade to a fixed version: Jetpack CRM 5.4.3. Check the vendor advisory for mitigations.

References

• https://wpscan.com/vulnerability/fe2f1d52-8421-4b46-b829-6953a0472dcb
• https://wpscan.com/vulnerability/fe2f1d52-8421-4b46-b829-6953a0472dcb

Get alerted when CVE-2022-3919 or the next vulnerability affects your stack