CVE-2022-29402

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Summary

CVECVE-2022-29402
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-05-25 18:15:00 UTC
Updated2022-06-07 16:23:00 UTC
DescriptionTP-Link TL-WR840N EU v6.20 was discovered to contain insecure protections for its UART console. This vulnerability allows attackers to connect to the UART port via a serial connection and execute commands as the root user without authentication.

Risk And Classification

Problem Types: CWE-306

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Tp-link Tl-wr840n 5.0 All All All
Hardware Tp-link Tl-wr840n 6.20 All All All
Operating System Tp-link Tl-wr840n Firmware - All All All

References

ReferenceSourceLinkTags
TP-Link TL-WR840N V5(EU) and v6.20(EU) UART shell MISC k4m1ll0.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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