Medium severity6.5NVD Advisory· Published Jan 25, 2022· Updated Jun 17, 2026
CVE-2021-34870
CVE-2021-34870
Description
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NETGEAR XR1000 1.0.0.52_1.0.38 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of SOAP messages. The issue results from a lack of authentication required for a privileged request. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-13325.
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Affected products
3Patches
Vulnerability mechanics
References
2- kb.netgear.com/000063967/Security-Advisory-for-a-Security-Misconfiguration-Vulnerability-on-the-XR1000-PSV-2021-0101nvdPatchVendor Advisory
- www.zerodayinitiative.com/advisories/ZDI-21-1058/nvdThird Party AdvisoryVDB Entry
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