Metrics
Affected Vendors & Products
Source | ID | Title |
---|---|---|
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EUVD-2022-52944 | An unauthenticated attacker can send a specially crafted network packet to delete a user from the web interface. This vulnerability impacts products based on HID Mercury Intelligent Controllers LP1501, LP1502, LP2500, LP4502, and EP4502 which contain firmware versions prior to 1.29. The impact of this vulnerability is that an unauthenticated attacker could restrict access to the web interface to legitimate users and potentially requiring them to use the default user dip switch procedure to gain access back. |
Solution
Update to the latest version of firmware
Workaround
Disable the controller's Web Server. When the controller is configured to disable web access, you cannot remotely login into the controller’s web page. 1. Login to controller web pages 2. Go to “Users” Tab 3. Near bottom of the Users page, check option to “Disable Web Server” 4. Then select “Submit” at the bottom of the page 5. Then select “Apply Settings” tab 6. And on that page, select button “Apply Settings, Reboot” The Controller will apply the new setting and reboot. Web login will be disabled until switch 1 is physically turned ON, on the controller.
No history.

Status: PUBLISHED
Assigner: Carrier
Published:
Updated: 2024-09-17T01:37:06.347Z
Reserved: 2022-05-23T00:00:00
Link: CVE-2022-31484

No data.

Status : Modified
Published: 2022-06-06T17:15:11.527
Modified: 2024-11-21T07:04:33.400
Link: CVE-2022-31484

No data.

No data.