amCharts: Charts and Maps <= 1.4.4 - Reflected Cross-Site Scripting via Cross-Site Request Forgery

Description

The amCharts: Charts and Maps plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'amcharts_javascript' parameter in all versions up to, and including, 1.4.4 due to the ability to supply arbitrary JavaScript a lack of nonce validation on the preview functionality. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Scores

EPSS (exploitation in 30 days)

0.38% · top 67% of all CVEs (6 Nov 2026)

CISA SSVC

Exploitation: none · Automatable: no · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.

Weakness

• CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (opens in a new tab)All about CWE-79 and its CVEs

Affected products

• martynasma · amCharts: Charts and Maps

  • affected ≤ 1.4.4

References (3)

• https://www.wordfence.com/threat-intel/vulnerabilities/id/5e3593e8-3840-4db0-8269-61bbcb50d569?source=cve (opens in a new tab)
• https://plugins.trac.wordpress.org/browser/amcharts-charts-and-maps/tags/1.4.4/includes/preview.php (opens in a new tab)
• https://plugins.trac.wordpress.org/changeset/3150041/ (opens in a new tab)

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2024-8622](https://trackcve.app/badge/CVE-2024-8622.svg)](https://trackcve.app/cve/CVE-2024-8622)

Record last updated 8 Apr 2026, 16:56 UTC.