High severity8.8NVD Advisory· Published Aug 7, 2023· Updated Jun 17, 2026
CVE-2023-39550
CVE-2023-39550
Description
Netgear JWNR2000v2 v1.0.0.11, XWN5001 v0.4.1.1, and XAVN2001v2 v0.4.0.7 were discovered to contain multiple buffer overflows via the http_passwd and http_username parameters in the check_auth function.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7- cpe:2.3:o:netgear:jwnr2000v2_firmware:1.0.0.11:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:xavn2001v2_firmware:0.4.0.7:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:xwn5001_firmware:0.4.1.1:*:*:*:*:*:*:*
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 1.0.0.11
- Range: 0.4.0.7
Patches
Vulnerability mechanics
References
2- github.com/FirmRec/IoT-Vulns/blob/main/netgear/http_passwd_auth/README.mdnvdExploitThird Party Advisory
- www.netgear.com/about/security/nvdVendor Advisory
News mentions
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