8.8

CVE-2023-2374

Exploit

Ubiquiti EdgeRouter X Web Management Interface command injection

A security flaw has been discovered in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This issue affects some unknown processing of the component Web Management Interface. Performing a manipulation of the argument ecn-down results in command injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The existence of this vulnerability is still disputed at present. The vendor position is that post-authentication issues are not accepted as vulnerabilities.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ui ≫ Er-x Firmware Version < 2.0.9
   Ui ≫ Er-x Version-
Ui ≫ Er-x Firmware Version2.0.9 Update-
   Ui ≫ Er-x Version-
Ui ≫ Er-x Firmware Version2.0.9 Updatehotfix2
   Ui ≫ Er-x Version-
Ui ≫ Er-x Firmware Version2.0.9 Updatehotfix3
   Ui ≫ Er-x Version-
Ui ≫ Er-x Firmware Version2.0.9 Updatehotfix4
   Ui ≫ Er-x Version-
Ui ≫ Er-x Firmware Version2.0.9 Updatehotfix5
   Ui ≫ Er-x Version-
Ui ≫ Er-x Firmware Version2.0.9 Updatehotfix6
   Ui ≫ Er-x Version-
Ui ≫ Er-x-sfp Firmware Version < 2.0.9
   Ui ≫ Er-x-sfp Version-
Ui ≫ Er-x-sfp Firmware Version2.0.9 Update-
   Ui ≫ Er-x-sfp Version-
Ui ≫ Er-x-sfp Firmware Version2.0.9 Updatehotfix2
   Ui ≫ Er-x-sfp Version-
Ui ≫ Er-x-sfp Firmware Version2.0.9 Updatehotfix4
   Ui ≫ Er-x-sfp Version-
Ui ≫ Er-x-sfp Firmware Version2.0.9 Updatehotfix5
   Ui ≫ Er-x-sfp Version-
Ui ≫ Er-x-sfp Firmware Version2.0.9 Updatehotfix6
   Ui ≫ Er-x-sfp Version-
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.55% 0.904
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cna@vuldb.com 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
cna@vuldb.com 7.3 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
cna@vuldb.com 8.3 6.4 10
AV:N/AC:L/Au:M/C:C/I:C/A:C
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

https://vuldb.com/?ctiid.227650
Third Party Advisory
Permissions Required
https://vuldb.com/?id.227650
Third Party Advisory
https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/6
Third Party Advisory
Exploit
https://vuldb.com/cve/CVE-2023-2374
https://vuldb.com/submit/114075
https://vuldb.com/vuln/227650
https://vuldb.com/vuln/227650/cti