High severity · published Apr 28, 2023
CVE-2023-2376
A security vulnerability has been detected in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6
7.2
CVSS
7.6%
EPSS
No
On KEV
Description
A security vulnerability has been detected in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. The affected element is an unknown function of the component Web Management Interface. The manipulation of the argument dpi leads to command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. There are still doubts about whether this vulnerability truly exists. The vendor position is that post-authentication issues are not accepted as vulnerabilities.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)7.6% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EF
Er-x Firmware · UI
before 2.0.9; 2.0.9; 2.0.9; 2.0.9; 2.0.9; 2.0.9; +1 more · source: NVD
EF
Er-x-sfp Firmware · UI
before 2.0.9; 2.0.9; 2.0.9; 2.0.9; 2.0.9; 2.0.9; +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-2376
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-2376
Exploit
https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/8
vuldb.com
https://vuldb.com/cve/CVE-2023-2376
vuldb.com
https://vuldb.com/submit/114078
vuldb.com
https://vuldb.com/vuln/227652
vuldb.com
https://vuldb.com/vuln/227652/cti
Third Party Advisory
https://vuldb.com/?ctiid.227652
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