CVE-2023-39550

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.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 56%
VendorProductVersion
netgearjwnr2000v2_firmware
1.0.0.11
netgearxwn5001_firmware
0.4.1.1
netgearxavn2001v2_firmware
0.4.0.7
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/FirmRec/IoT-Vulns/blob/main/netgear/http_passwd_auth/README.md
https://www.netgear.com/about/security/
https://github.com/FirmRec/IoT-Vulns/blob/main/netgear/http_passwd_auth/README.md
https://www.netgear.com/about/security/