High severity · published Dec 12, 2023
CVE-2023-46455
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through a path traversal attack in the OpenVPN client file upload functionality
7.5
CVSS
47%
EPSS
No
On KEV
Description
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through a path traversal attack in the OpenVPN client file upload functionality.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)47.0% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GF
Gl-ar300m Firmware · Gl-inet
4.3.7 · source: NVD
AR
AR300M · Gl.inet
4.3.7 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-46455
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-46455
Third Party Advisory
https://cyberaz0r.info/2023/11/glinet-multiple-vulnerabilities/
Product
https://www.gl-inet.com/
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