High severity · published Nov 30, 2023
CVE-2023-49052
File Upload vulnerability in Microweber v.2.0.4 allows a remote attacker to execute arbitrary code via a crafted script to the file upload function in the created forms component
8.8
CVSS
2.5%
EPSS
No
On KEV
Description
File Upload vulnerability in Microweber v.2.0.4 allows a remote attacker to execute arbitrary code via a crafted script to the file upload function in the created forms component.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MI
Microweber · Microweber
2.0.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-49052
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-49052
Exploit
https://github.com/Cyber-Wo0dy/CVE-2023-49052
Exploit
https://github.com/Cyber-Wo0dy/report/blob/main/microweber/v2.0.4/microweber_unrestricted_upload
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