High severity · published Apr 28, 2023
CVE-2023-2379
A vulnerability classified as critical has been found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6
7.5
CVSS
1.3%
EPSS
No
On KEV
Description
A vulnerability classified as critical has been found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This affects an unknown part of the component Web Service. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-227655.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% 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-2023-2379
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-2379
Exploit
https://github.com/leetsun/IoT/tree/main/EdgeRouterX/DoS
Third Party Advisory
https://vuldb.com/?ctiid.227655
Third Party Advisory
https://vuldb.com/?id.227655
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