NVD Vulnerability Detail

CVE-2015-7257

Summary	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".
Publication Date	Aug. 25, 2017, 5:29 a.m.
Registration Date	Jan. 26, 2021, 2:56 p.m.
Last Update	Nov. 21, 2024, 11:36 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:o:zte:zxv10_w300_firmware:w300v2.1.0f_er7_pe_o57:::::::*
execution environment
1	cpe:2.3:h:zte:zxv10_w300:-:::::::*

Configuration2		or higher	or less	more than	less than
cpe:2.3:o:zte:zxv10_w300_firmware:w300v2.1.0h_er7_pe_o57:::::::*
execution environment
1	cpe:2.3:h:zte:zxv10_w300:-:::::::*

Related information, measures and tools

No	URL	タグ
1	http://packetstormsecurity.com/files/134336/ZTE-ADSL-Authorization-Bypass-Information-Disclosure.html	Third Party Advisory VDB Entry
2	http://packetstormsecurity.com/files/134336/ZTE-ADSL-Authorization-Bypass-Information-Disclosure.html	Third Party Advisory VDB Entry
3	http://packetstormsecurity.com/files/134493/ZTE-ADSL-ZXV10-W300-Authorization-Disclosure-Backdoor.html	Third Party Advisory VDB Entry
4	http://packetstormsecurity.com/files/134493/ZTE-ADSL-ZXV10-W300-Authorization-Disclosure-Backdoor.html	Third Party Advisory VDB Entry
5	http://seclists.org/fulldisclosure/2015/Nov/48	Mailing List Third Party Advisory
6	http://seclists.org/fulldisclosure/2015/Nov/48	Mailing List Third Party Advisory
7	https://www.exploit-db.com/exploits/38772/	Third Party Advisory VDB Entry
8	https://www.exploit-db.com/exploits/38772/	Third Party Advisory VDB Entry

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-640	パスワードを忘れた場合の脆弱なパスワードリカバリの仕組み	https://cwe.mitre.org/data/definitions/640.html

JVN Vulnerability Information

ZTE ADSL ZXV10 W300 モデムにおけるパスワード管理機能に関する脆弱性

Title	ZTE ADSL ZXV10 W300 モデムにおけるパスワード管理機能に関する脆弱性
Summary	ZTE ADSL ZXV10 W300 モデムには、パスワード管理機能に関する脆弱性が存在します。
Possible impacts	情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。
Solution	ベンダ情報および参考情報を参照して適切な対策を実施してください。
Publication Date	Nov. 10, 2015, midnight
Registration Date	Sept. 19, 2017, 11:06 a.m.
Last Update	Sept. 19, 2017, 11:06 a.m.

Affected System

ZTE

ZXV10 W300 ファームウェア W300V2.1.0f_ER7_PE_O57

ZXV10 W300 ファームウェア W300V2.1.0h_ER7_PE_O57

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2015-7257	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7257
National Vulnerability Database (NVD)
2	CVE-2015-7257	https://nvd.nist.gov/vuln/detail/CVE-2015-7257

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-640	https://cwe.mitre.org/data/definitions/640.html

ベンダー情報

No	Name	URL
ZTE
1	ZXV10 W300	http://wwwen.zte.com.cn/pub/en/products/access/cpe/201111/t20111110_262340.html

その他

No	Name	URL
関連文書
1	ZTE ADSL modems - Multiple vulnerabilities	http://seclists.org/fulldisclosure/2015/Nov/48

Change Log

No	Changed Details	Date of change
0	[2017年09月19日] 掲載	Feb. 17, 2018, 10:37 a.m.