What’s Vulnerable › Vulnerabilities

CVE-2020-28063

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-05-13 · updated 2026-06-17
• Weakness: CWE-434

Description

A file upload issue exists in all versions of ArticleCMS which allows malicious users to getshell.

Affected products

• Articlecms Project Articlecms: all versions

References

• https://github.com/woider/ArticleCMS/issues/8
• https://github.com/woider/ArticleCMS/issues/8

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