CVE-2015-7257

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".

CVSS v3.0 7.5 HIGH
CVSS v2.0 8.5 HIGH

7.5^/10

CVSS v3.0 : HIGH

Vector : AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:S/C:C/I:C/A:C

Exploitability : 6.8 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.exploit-db.com/exploits/38772/	Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2015/Nov/48	Mailing List Third Party Advisory
http://packetstormsecurity.com/files/134493/ZTE-ADSL-ZXV10-W300-Authorization-Disclosure-Backdoor.html	VDB Entry Third Party Advisory
http://packetstormsecurity.com/files/134336/ZTE-ADSL-Authorization-Bypass-Information-Disclosure.html	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:zte:zxv10_w300_firmware:w300v2.1.0f_er7_pe_o57:*:*:*:*:*:*:*

cpe:2.3:h:zte:zxv10_w300:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:zte:zxv10_w300_firmware:w300v2.1.0h_er7_pe_o57:*:*:*:*:*:*:*

cpe:2.3:h:zte:zxv10_w300:-:*:*:*:*:*:*:*

Information

Published : 2017-08-24 13:29

Updated : 2017-08-29 09:17

NVD link : CVE-2015-7257

Mitre link : CVE-2015-7257

JSON object : View

CWE

CWE-640

Weak Password Recovery Mechanism for Forgotten Password

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Products Affected

zte

zxv10_w300
zxv10_w300_firmware

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