Description
ZTE ADSL ZXV10 W300 modems W300V2.1.0f_ER7_PE_O57 and W300V2.1.0h_ER7_PE_O57 allow remote authenticated non-administrator users to change the admin password by intercepting an outgoing password change request, and changing the username parameter from "support" to "admin".
Exploits (1)
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry exploit
x_refsource_exploit-db
https://www.exploit-db.com/exploits/38772/
Mailing List, Third Party Advisory mailing-list
x_refsource_fulldisc
http://seclists.org/fulldisclosure/2015/Nov/48
Third Party Advisory, VDB Entry x_refsource_misc
http://packetstormsecurity.com/files/134493/ZTE-ADSL-ZXV10-W300-Authorization-Disclosure-Backdoor.html
Third Party Advisory, VDB Entry x_refsource_misc
http://packetstormsecurity.com/files/134336/ZTE-ADSL-Authorization-Bypass-Information-Disclosure.html
Scores
CVSS v3
7.5
EPSS
0.1674
EPSS Percentile
95.0%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-640
Status
published
Products (2)
zte/zxv10_w300_firmware
w300v2.1.0f_er7_pe_o57
zte/zxv10_w300_firmware
w300v2.1.0h_er7_pe_o57
Published
Aug 24, 2017
Tracked Since
Feb 18, 2026