Vulnerability Intelligence Report
CVE-2017-18374
The ZyXEL P660HN-T1A v1 TCLinux Fw $7.3.15.0 v001 / 3.40(ULM.0)b31 router distributed by TrueOnline has two user accounts with default passwords, including a hardcoded service account with the username true and password true. These accounts can be used to login to the web interface, exploit authenticated command injections and change router settings for malicious purposes.
No Active Exploit Signals
CVSS Base Score
8.8
HIGH
EPSS Probability:5.50%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| billion | 5200w-t_firmware | 7.3.8.0 |
| billion | 5200w-t | all |
| zyxel | p660hn-t1a_v2_firmware | 7.3.15.0 |
| zyxel | p660hn-t1a_v2 | all |
| zyxel | p660hn-t1a_v1_firmware | 7.3.15.0 |
| zyxel | p660hn-t1a_v1 | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
5.503%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2019-05-02T00:00:00 |
| Published | 2019-05-02T16:15:47 |
| Last Updated | 2024-08-05T21:20:50 |
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