What’s Vulnerable › Vulnerabilities

CVE-2018-16820

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-09-18 · updated 2026-06-17
• Weakness: CWE-22

Description

admin/index.php in Monstra CMS 3.0.4 allows arbitrary directory listing via id=filesmanager&path=uploads/.......//./.......//./ requests.

Affected products

• Monstra: 3.0.4

References

• http://blog.51cto.com/13770310/2173957
• https://github.com/monstra-cms/monstra/issues/457
• http://blog.51cto.com/13770310/2173957
• https://github.com/monstra-cms/monstra/issues/457

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