What’s Vulnerable › Vulnerabilities

CVE-2023-23892: WordPress M Chart Plugin <= 1.9.4 is vulnerable to Cross Site Scripting (XSS)

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-04-24 · updated 2026-06-17
• Weakness: CWE-79

Description

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Jamie Poitra M Chart plugin <= 1.9.4 versions.

Affected products

• Jamie Poitra M Chart: before 1.10.0 — fixed in 1.10.0

How to fix

Upgrade to a fixed version: Jamie Poitra M Chart 1.10.0. Check the vendor advisory for mitigations.

References

• https://patchstack.com/database/vulnerability/m-chart/wordpress-m-chart-plugin-1-9-4-auth-stored-cross-site-scripting-xss-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/m-chart/wordpress-m-chart-plugin-1-9-4-auth-stored-cross-site-scripting-xss-vulnerability?_s_id=cve

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