What’s Vulnerable › Vulnerabilities

CVE-2023-0455: Unrestricted Upload of File with Dangerous Type in unilogies/bumsys

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-01-26 · updated 2026-06-17
• Weakness: CWE-434

Description

Unrestricted Upload of File with Dangerous Type in GitHub repository unilogies/bumsys prior to v1.0.3-beta.

Affected products

• unilogies/bumsys: 1.0.0-beta, 1.0.1, 1.0.2-beta

References

• http://packetstormsecurity.com/files/172674/Bumsys-Business-Management-System-1.0.3-beta-Shell-Upload.html
• https://github.com/unilogies/bumsys/commit/a5beff7868ab63bf4ec752a1102f8da033c66b28
• https://huntr.dev/bounties/b5e9c578-1a33-4745-bf6b-e7cdb89793f7
• http://packetstormsecurity.com/files/172674/Bumsys-Business-Management-System-1.0.3-beta-Shell-Upload.html
• https://github.com/unilogies/bumsys/commit/a5beff7868ab63bf4ec752a1102f8da033c66b28
• https://huntr.dev/bounties/b5e9c578-1a33-4745-bf6b-e7cdb89793f7

Get alerted when CVE-2023-0455 or the next vulnerability affects your stack