CVE-2017-18371

Summary

CVECVE-2017-18371
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-05-02 17:29:00 UTC
Updated2019-05-03 19:20:00 UTC
DescriptionThe ZyXEL P660HN-T1A v2 TCLinux Fw #7.3.37.6 router distributed by TrueOnline has three user accounts with default passwords, including two hardcoded service accounts: one with the username true and password true, and another with the username supervisor and password zyad1234. These accounts can be used to login to the web interface, exploit authenticated command injections, and change router settings for malicious purposes.

Risk And Classification

Problem Types: CWE-798

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Billion 5200w-t - All All All
Hardware Billion 5200w-t - All All All
Operating System Billion 5200w-t Firmware 7.3.8.0 All All All
Operating System Billion 5200w-t Firmware 7.3.8.0 All All All
Hardware Zyxel P660hn-t1a V1 - All All All
Hardware Zyxel P660hn-t1a V1 - All All All
Operating System Zyxel P660hn-t1a V1 Firmware 7.3.37.6 All All All
Operating System Zyxel P660hn-t1a V1 Firmware 7.3.37.6 All All All
Hardware Zyxel P660hn-t1a V2 - All All All
Hardware Zyxel P660hn-t1a V2 - All All All
Operating System Zyxel P660hn-t1a V2 Firmware 7.3.37.6 All All All
Operating System Zyxel P660hn-t1a V2 Firmware 7.3.37.6 All All All

References

ReferenceSourceLinkTags
raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt MISC raw.githubusercontent.com Exploit, Third Party Advisory
Full Disclosure: Multiple RCE in ZyXEL / Billion / TrueOnline routers MISC seclists.org Exploit, Mailing List, Third Party Advisory
New Mirai Variant Targets Enterprise Wireless Presentation & Display Systems MISC unit42.paloaltonetworks.com Technical Description, Third Party Advisory
Zyxel statement regarding unauthenticated remote command execution vulnerability | Zyxel MISC www.zyxel.com Broken Link
SSD Advisory - ZyXEL / Billion Multiple Vulnerabilities - SSD Secure Disclosure MISC ssd-disclosure.com Exploit, Technical Description, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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