CVE-2021-20122

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Summary

CVECVE-2021-20122
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-10-11 17:15:00 UTC
Updated2022-06-28 14:11:00 UTC
DescriptionThe Telus Wi-Fi Hub (PRV65B444A-S-TS) with firmware version 3.00.20 is affected by an authenticated command injection vulnerability in multiple parameters passed to tr69_cmd.cgi. A remote attacker connected to the router's LAN and authenticated with a super user account, or using a bypass authentication vulnerability like CVE-2021-20090 could leverage this issue to run commands or gain a shell as root on the target device.

Risk And Classification

Problem Types: CWE-78

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Telus Prv65b444a-s-ts - All All All
Operating System Telus Prv65b444a-s-ts Firmware 3.00.20 All All All

References

ReferenceSourceLinkTags
Multiple Vulnerabilities in Telus Wi-Fi Hub - Research Advisory | Tenable® MISC www.tenable.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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