Overview
The LG-Nortel ELO GS24M switch web management interface contains multiple vulnerabilities including; authentication bypass (CWE-592) and information exposure (CWE-200).
Description
The LG-Nortel ELO GS24M switch web management interface authentication can be bypassed by accessing URL's for configuration web pages directly. Web pages exist that can download the current device configuration that also includes credentials in cleartext. |
Impact
A remote unauthenticated attacker may be able to operate and configure the device with the permissions of an administrator. |
Solution
This product is considered end-of-life by the vendor and is no longer supported. Please consider the following workaround: |
Restrict Access Implement appropriate firewall rules to only allow trusted sources to access the web management interface of the device. |
Vendor Information
CVSS Metrics
| Group | Score | Vector |
|---|---|---|
| Base | 8.3 | AV:A/AC:L/Au:N/C:C/I:C/A:C |
| Temporal | 7.5 | E:H/RL:U/RC:UC |
| Environmental | 7.5 | CDP:ND/TD:ND/CR:ND/IR:ND/AR:ND |
References
Acknowledgements
Thanks to Christopher Campbell for reporting this vulnerability.
This document was written by Jared Allar.
Other Information
| CVE IDs: | None |
| Severity Metric: | 1.54 |
| Date Public: | 2012-03-21 |
| Date First Published: | 2012-03-21 |
| Date Last Updated: | 2012-03-28 12:16 UTC |
| Document Revision: | 16 |