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Jetpack CRM vulnerabilities
Jetpack CRM has 3 known vulnerabilities in this database. The most recent published record is dated 20 Oct 2023.
- Known vulnerabilities
- 3
- Active installs
- 30,000+
- Latest version
- 6.8.4
- Last updated
- 2 Sep 2026
- Most recent
- 20 Oct 2023
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| PHP object injection CVE-2022-3342 | High 7.5 | Up to 5.3.1 | Fixed in a later version (latest 6.8.4) | 20 Oct 2023 |
| Cross-site scripting (XSS) CVE-2022-4497 | Medium 5.4 | Before 5.5.0 | Fixed in 5.5.0 | 9 Jan 2023 |
| Cross-site scripting (XSS) CVE-2022-3919 | Medium 4.8 | Before 5.4.3 | Fixed in 5.4.3 | 12 Dec 2022 |
Read the published descriptions
- CVE-2022-3342, 20 Oct 2023
- The Jetpack CRM plugin for WordPress is vulnerable to PHAR deserialization via the ‘zbscrmcsvimpf’ parameter in the 'zeroBSCRM_CSVImporterLitehtml_app' function in versions up to, and including, 5.3.1. While the function performs a nonce check, steps 2 and 3 of the check do not take any action upon a failed check. These steps then perform a 'file_exists' check on the value of 'zbscrmcsvimpf'. If a phar:// archive is supplied, its contents will be deserialized and an object injected in the execution stream. This allows an unauthenticated attacker to obtain object injection if they are able to upload a phar archive (for instance if the site supports image uploads) and then trick an administrator into performing an action, such as clicking a link. CVE record
- CVE-2022-4497, 9 Jan 2023
- The Jetpack CRM WordPress plugin before 5.5 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins CVE record
- CVE-2022-3919, 12 Dec 2022
- 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. CVE record
What to do if you run Jetpack CRM
If you run Jetpack CRM, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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