Huawei Echo Life HG8247 optical router contains a stored cross-site scripting (XSS) vulnerability
It has been reported that Huawei Echo Life HG8247 optical routers running software version V1R006C00S120 or earlier contain a stored cross-site scripting (XSS) vulnerability.
It also has been reported that Huawei Echo Life HG8240 and Huawei Echo Life HG8245 routers could also be affected as they share the same service manual.
An unauthenticated attacker can perform a stored cross-site scripting (XSS) attack against an authenticated user through the web interface by creating a malicious entry in the failed log-in attempts over telnet log view allowing them to run scripts with the permission of the authenticated user.
Huawei has stated they have addressed this vulnerability and released patch HG8247 V100R006C00SPC127 to affected users. Users who have not received the update can download the fix on Huawei's support site (account is required) or contact Huawei directly.
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Notified: January 20, 2014 Updated: April 01, 2014
We have not received a statement from the vendor.
We are not aware of further vendor information regarding this vulnerability.
Group | Score | Vector
Base | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N
Temporal | 3.6 | E:F/RL:OF/RC:C
Environmental | 1.0 | CDP:L/TD:L/CR:ND/IR:ND/AR:ND
Thanks to Rijnard van Tonder for reporting this vulnerability.
This document was written by Michael Orlando.
CVE IDs: | CVE-2014-0337
Date Public: | 2014-03-02
Date First Published: | 2014-04-02
Date Last Updated: | 2014-04-02 12:01 UTC
Document Revision: | 10