What’s Vulnerable › Vulnerabilities

CVE-2020-13241

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-05-20 · updated 2026-06-17
• Weakness: CWE-434

Description

Microweber 1.1.18 allows Unrestricted File Upload because admin/view:modules/load_module:users#edit-user=1 does not verify that the file extension (used with the Add Image option on the Edit User screen) corresponds to an image file.

Affected products

• microweber/microweber: 1.1.18

References

• https://gist.github.com/virendratiwari03/0af29841fdf27207eb3abc8f28d326f3
• https://gist.github.com/virendratiwari03/0af29841fdf27207eb3abc8f28d326f3

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