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[email protected]CVE-2023-39550

HistoryAug 07, 2023 - 7:15 p.m.

CVE-2023-39550

2023-08-0719:15:11

CWE-120

[email protected]

web.nvd.nist.gov

cve-2023-39550

netgear

buffer overflow

security vulnerability

nvd

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.9%

JSON

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.

Affected configurations

NVD

Node

netgearjwnr2000v2_firmwareMatch1.0.0.11

AND

netgearjwnr2000v2Match-

Node

netgearxwn5001_firmwareMatch0.4.1.1

AND

netgearxwn5001Match-

Node

netgearxavn2001v2_firmwareMatch0.4.0.7

AND

netgearxavn2001v2Match-

CPENameOperatorVersion
netgear:jwnr2000v2_firmwarenetgear jwnr2000v2 firmwareeq1.0.0.11

CPE	Name	Operator	Version
netgear:jwnr2000v2_firmware	netgear jwnr2000v2 firmware	eq	1.0.0.11

References

github.com/FirmRec/IoT-Vulns/blob/main/netgear/http_passwd_auth/README.md

www.netgear.com/about/security/

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.9%

JSON

Related for CVE-2023-39550

cvelist1 prion1 nvd1