High severity · published Jan 26, 2023
CVE-2023-0455
Unrestricted Upload of File with Dangerous Type in GitHub repository unilogies/bumsys prior to v1.0.3-beta
8.8
CVSS
5.7%
EPSS
No
On KEV
Description
Unrestricted Upload of File with Dangerous Type in GitHub repository unilogies/bumsys prior to v1.0.3-beta.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)5.7% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BU
Bumsys · Bumsys Project
1.0.0; 1.0.1; 1.0.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-0455
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-0455
packetstormsecurity.com
http://packetstormsecurity.com/files/172674/Bumsys-Business-Management-System-1.0.3-beta-Shell-Upload.html
Patch
https://github.com/unilogies/bumsys/commit/a5beff7868ab63bf4ec752a1102f8da033c66b28
Exploit
https://huntr.dev/bounties/b5e9c578-1a33-4745-bf6b-e7cdb89793f7
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