What’s Vulnerable › Vulnerabilities

CVE-2020-9003

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-02-20 · updated 2026-06-17
• Weakness: CWE-79

Description

A stored XSS vulnerability exists in the Modula Image Gallery plugin before 2.2.5 for WordPress. Successful exploitation of this vulnerability would allow an authenticated low-privileged user to inject arbitrary JavaScript code that is viewed by other users.

Affected products

• wpchill Modula Image Gallery – Photo Grid & Video Gallery: before 2.2.5 — fixed in 2.2.5

How to fix

Upgrade to a fixed version: wpchill Modula Image Gallery – Photo Grid & Video Gallery 2.2.5. Check the vendor advisory for mitigations.

References

• https://fortiguard.com/zeroday/FG-VD-20-041
• https://github.com/MachoThemes/modula-lite/blob/master/changelog.txt
• https://wordpress.org/plugins/modula-best-grid-gallery/
• https://wpvulndb.com/vulnerabilities/10077
• https://fortiguard.com/zeroday/FG-VD-20-041
• https://github.com/MachoThemes/modula-lite/blob/master/changelog.txt
• https://wordpress.org/plugins/modula-best-grid-gallery/
• https://wpvulndb.com/vulnerabilities/10077

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