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Vulnerability record · CVE-2014-4154 · published 16 July 2014

CVE-2014-4154: Zte zxv10 w300 firmware permissions and access controls vulnerability

Zte · Zxv10 W300 Firmware

ZTE ZXV10 W300 router with firmware W300V1.0.0a_ZRD_LK stores sensitive information under the web root with insufficient access control, which allows remote attackers to obtain the PPPoE/PPPoA password via a direct request for basic/tc2wanfun.js.

5.0 CVSS 2.0 Medium EPSS 6.6% · top 6.4% CWE-264 · Permissions and access controls
5.0CVSS 2.0 base score
6.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
6References, 6 tagged exploit
17 Jun 2026Last modified by NVD

Description

ZTE ZXV10 W300 router with firmware W300V1.0.0a_ZRD_LK stores sensitive information under the web root with insufficient access control, which allows remote attackers to obtain the PPPoE/PPPoA password via a direct request for basic/tc2wanfun.js.

AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/127129/ZTE-WXV10-W300-Disclosure-CSRF-Default.html Exploit
http://www.exploit-db.com/exploits/33803 Exploit
https://osandamalith.wordpress.com/2014/06/15/zte-wxv10-w300-multiple-vulnerabilities/ Exploit
http://packetstormsecurity.com/files/127129/ZTE-WXV10-W300-Disclosure-CSRF-Default.html Exploit
http://www.exploit-db.com/exploits/33803 Exploit
https://osandamalith.wordpress.com/2014/06/15/zte-wxv10-w300-multiple-vulnerabilities/ Exploit

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.3CVE-2014-0329Zte zxv10 w300 vulnerabilityThe TELNET service on the ZTE ZXV10 W300 router 2.1.0 has a hardcoded password ending with airocon for the admin account, which allows remote attacke…EPSS 8.5%8.8CVE-2015-7258Zte zxv10 w300 firmware vulnerabilityZTE ADSL ZXV10 W300 modems W300V2.1.0f_ER7_PE_O57 and W300V2.1.0h_ER7_PE_O57 allow remote authenticated users to obtain user passwords by displaying …EPSS 13%8.8CVE-2015-7259Zte zxv10 w300 firmware vulnerabilityZTE ADSL ZXV10 W300 modems W300V2.1.0f_ER7_PE_O57 and W300V2.1.0h_ER7_PE_O57 allow user accounts to have multiple valid username and password pairs, …EPSS 9.5%7.8CVE-2014-4018Zte zxv10 w300 firmware vulnerabilityThe ZTE ZXV10 W300 router with firmware W300V1.0.0a_ZRD_LK has a default password of admin for the admin account, which makes it easier for remote at…EPSS 6.3%7.5CVE-2014-4019Zte zxv10 w300 firmware information exposure vulnerabilityZTE ZXV10 W300 router with firmware W300V1.0.0a_ZRD_LK stores sensitive information under the web root with insufficient access control, which allows…EPSS 13%7.5CVE-2015-7257Zte zxv10 w300 firmware weak password recovery vulnerabilityZTE 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 p…EPSS 6.7%6.8CVE-2014-4155Zte zxv10 w300 firmware cross-site request forgery vulnerabilityCross-site request forgery (CSRF) vulnerability in the ZTE ZXV10 W300 router with firmware W300V1.0.0a_ZRD_LK allows remote attackers to hijack the a…EPSS 2.3%6.5CVE-2015-8703Zte zxhn h108n r1a firmware information exposure vulnerabilityZTE ZXHN H108N R1A devices before ZTE.bhs.ZXHNH108NR1A.k_PE and ZXV10 W300 devices W300V1.0.0f_ER1_PE allow remote authenticated users to bypass inte…EPSS 4.9%

Source: NIST National Vulnerability Database (record CVE-2014-4154), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.