What’s Vulnerable › Vulnerabilities

CVE-2018-6550

• Severity: medium (CVSS 5.4 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-02-02 · updated 2026-06-17
• Weakness: CWE-79

Description

Monstra CMS through 3.0.4 has XSS in the title function in plugins/box/pages/pages.plugin.php via a page title to admin/index.php.

Affected products

• Monstra: through 3.0.4

References

• https://github.com/monstra-cms/monstra/commit/388ab412035474068758df6b07e7e06852f3747b
• https://github.com/monstra-cms/monstra/issues/427
• https://github.com/monstra-cms/monstra/commit/388ab412035474068758df6b07e7e06852f3747b
• https://github.com/monstra-cms/monstra/issues/427

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