CVE-2022-2444: high-severity vulnerability in themeisle Visualizer: Tables and Charts…
Visualizer: Tables and Charts Manager for WordPress <= 3.7.9 - Authenticated (Contributor+) PHAR Deserialization
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 2.3%
The Visualizer: Tables and Charts Manager for WordPress plugin for WordPress is vulnerable to deserialization of untrusted input via the 'remote_data' parameter in versions up to, and including 3.7.9. This makes it possible for authenticated attackers with contributor privileges and above to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
themeisle · Visualizer: Tables and Charts Manager for WordPressRelated CVEs — themeisle Visualizer: Tables and Charts…
In the same product, most dangerous first.
CVE-2024-3750HIGHVisualizer: Tables and Charts Manager for WordPress <= 3.10.15 - Missing Authorization to Arbitrary SQL ExecutionEPSS 0.6%CVE-2024-1047MEDIUMThemeIsle SDK <= Various Versions - Missing AuthorizationEPSS 0.6%CVE-2025-12483MEDIUMVisualizer: Tables and Charts Manager for WordPress <= 3.11.12 - Authenticated (Contributor+) SQL InjectionEPSS 0.3%CVE-2025-1065MEDIUMVisualizer: Tables and Charts Manager for WordPress <= 3.11.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Import Data From FileEPSS 0.3%CVE-2026-8689MEDIUMVisualizer: Tables and Charts Manager for WordPress <= 3.11.14 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Chart Creation and Modification via renderChartPages() and uploadData() FunctionsEPSS 0.2%
References
https://github.com/Codeinwp/visualizer/blob/master/classes/Visualizer/Module/Chart.php#L1115https://github.com/Codeinwp/visualizer/blob/master/classes/Visualizer/Source/Csv.phphttps://github.com/Codeinwp/visualizer/compare/v3.7.9...v3.7.10https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2752058%40visualizer&new=2752058%40visualizer&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/d9606d92-8061-4dfc-a6e2-509b54613277?source=cvehttps://www.wordfence.com/vulnerability-advisories/#CVE-2022-2444