Security readout for executives and security teams
CVE-2014-0329 is a hardcoded admin credential issue in the Telnet service of ZTE ZXV10 W300 router firmware 2.1.0. If an attacker can reach Telnet and knows or derives the relevant device MAC address characters, they may gain administrative access. The sources do not identify a vendor patch or active exploitation. Exposure is mainly legacy ZTE ZXV10 W300 routers running firmware 2.1.0 with Telnet enabled or reachable from untrusted networks. Internet-facing management access, ISP customer-premises equipment, and poorly segmented networks increase risk. Organizations without this model or with Telnet blocked are unlikely to be affected. Treat this as a legacy network-device takeover risk. Prioritize exposed or unmanaged routers because administrative compromise can affect routing, DNS, traffic visibility, and persistence. If affected devices remain in service, containment or replacement should be scheduled promptly. Mitigation focus: Identify any ZTE ZXV10 W300 routers running firmware 2.1.0.; Disable Telnet management where operationally possible.; Restrict device management access to trusted administrative networks only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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ATT&CK lookup starting points
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Credential and access behavior lookup
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Open ATT&CK lookupCVE-2014-0329 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- zxv10-w300-cve20140329-sec-bypass(90958)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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