CVE-2023-2379

moderate-risk
Published 2023-04-28

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.

Do I need to act?

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0.12% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (14)

Er-X Firmware
Er-X Firmware
Er-X Firmware
Er-X Firmware
Er-X Firmware
Er-X Firmware
Er-X Firmware
Er-X-Sfp Firmware
Er-X-Sfp Firmware
Er-X-Sfp Firmware
Er-X-Sfp Firmware
Er-X-Sfp Firmware
Er-X-Sfp Firmware
Er-X-Sfp Firmware

Affected Vendors

Ui

References (6)

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
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
45
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 1/34 · Minimal
Exposure 18/34 · Moderate