Unrated severityNVD Advisory· Published Jan 13, 2022· Updated Aug 4, 2024

CVE-2021-34977

Description

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R7000 1.0.11.116_10.2.100 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of SOAP requests. The issue results from the lack of proper authentication verification before performing a password reset. An attacker can leverage this vulnerability to reset the admin password. Was ZDI-CAN-13483.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Netgear/R7000llm-fuzzy2 versions
= 1.0.11.116_10.2.100+ 1 more
- (no CPE)range: = 1.0.11.116_10.2.100
- (no CPE)range: 1.0.11.116_10.2.100

Patches

Vulnerability mechanics

References

kb.netgear.com/000064046/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-and-DSL-Modem-Routers-PSV-2021-0134mitrex_refsource_MISC
www.zerodayinitiative.com/advisories/ZDI-21-1239/mitrex_refsource_MISC

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