Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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".

Published

2017-08-24T20:29:00.393

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: SINGLE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

6.8

Impact Score

10.0

Weaknesses

Type: Primary
CWE-640

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	zte	zxv10_w300_firmware	w300v2.1.0f_er7_pe_o57	Yes
Hardware	zte	zxv10_w300	-	No
Operating System	zte	zxv10_w300_firmware	w300v2.1.0h_er7_pe_o57	Yes
Hardware	zte	zxv10_w300	-	No

References

http://packetstormsecurity.com/files/134336/ZTE-ADSL-Authorization-Bypass-Information-Disclosure.html Third Party Advisory, VDB Entry ([email protected])
http://packetstormsecurity.com/files/134493/ZTE-ADSL-ZXV10-W300-Authorization-Disclosure-Backdoor.html Third Party Advisory, VDB Entry ([email protected])
http://seclists.org/fulldisclosure/2015/Nov/48 Mailing List, Third Party Advisory ([email protected])
https://www.exploit-db.com/exploits/38772/ Third Party Advisory, VDB Entry ([email protected])
http://packetstormsecurity.com/files/134336/ZTE-ADSL-Authorization-Bypass-Information-Disclosure.html Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://packetstormsecurity.com/files/134493/ZTE-ADSL-ZXV10-W300-Authorization-Disclosure-Backdoor.html Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2015/Nov/48 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.exploit-db.com/exploits/38772/ Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)