NVD Vulnerability Detail
Search Exploit, PoC
CVE-2019-17372
Summary

Certain NETGEAR devices allow remote attackers to disable all authentication requirements by visiting genieDisableLanChanged.cgi. The attacker can then, for example, visit MNU_accessPassword_recovered.html to obtain a valid new admin password. This affects AC1450, D8500, DC112A, JNDR3000, LG2200D, R4500, R6200, R6200V2, R6250, R6300, R6300v2, R6400, R6700, R6900P, R6900, R7000P, R7000, R7100LG, R7300, R7900, R8000, R8300, R8500, WGR614v10, WN2500RPv2, WNDR3400v2, WNDR3700v3, WNDR4000, WNDR4500, WNDR4500v2, WNR1000, WNR1000v3, WNR3500L, and WNR3500L.

Publication Date Oct. 9, 2019, 10:15 p.m.
Registration Date Jan. 26, 2021, 11:40 a.m.
Last Update Nov. 21, 2024, 1:32 p.m.
CVSS3.1 : HIGH
スコア 8.1
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 高
攻撃に必要な特権レベル(PR) 不要
利用者の関与(UI) 不要
影響の想定範囲(S) 変更なし
機密性への影響(C) 高
完全性への影響(I) 高
可用性への影響(A) 高
CVSS2.0 : MEDIUM
Score 4.3
Vector AV:N/AC:M/Au:N/C:P/I:N/A:N
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 中
攻撃前の認証要否(Au) 不要
機密性への影響(C) 低
完全性への影響(I) なし
可用性への影響(A) なし
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:o:netgear:ac1450_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:ac1450:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:netgear:d8500_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:d8500:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:netgear:dc112a_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:dc112a:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:netgear:jndr3000_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:jndr3000:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:netgear:lg2200d_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:lg2200d:-:*:*:*:*:*:*:*
Configuration6 or higher or less more than less than
cpe:2.3:o:netgear:r4500_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r4500:-:*:*:*:*:*:*:*
Configuration7 or higher or less more than less than
cpe:2.3:o:netgear:r6200_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6200:-:*:*:*:*:*:*:*
Configuration8 or higher or less more than less than
cpe:2.3:o:netgear:r6200v2_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6200v2:-:*:*:*:*:*:*:*
Configuration9 or higher or less more than less than
cpe:2.3:o:netgear:r6250_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6250:-:*:*:*:*:*:*:*
Configuration10 or higher or less more than less than
cpe:2.3:o:netgear:r6300_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6300:-:*:*:*:*:*:*:*
Configuration11 or higher or less more than less than
cpe:2.3:o:netgear:r6300v2_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6300v2:-:*:*:*:*:*:*:*
Configuration12 or higher or less more than less than
cpe:2.3:o:netgear:r6400_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6400:-:*:*:*:*:*:*:*
Configuration13 or higher or less more than less than
cpe:2.3:o:netgear:r6700_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6700:-:*:*:*:*:*:*:*
Configuration14 or higher or less more than less than
cpe:2.3:o:netgear:r6900p_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6900p:-:*:*:*:*:*:*:*
Configuration15 or higher or less more than less than
cpe:2.3:o:netgear:r6900_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r6900:-:*:*:*:*:*:*:*
Configuration16 or higher or less more than less than
cpe:2.3:o:netgear:r7000p_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r7000p:-:*:*:*:*:*:*:*
Configuration17 or higher or less more than less than
cpe:2.3:o:netgear:r7000_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:*
Configuration18 or higher or less more than less than
cpe:2.3:o:netgear:r7100lg_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r7100lg:-:*:*:*:*:*:*:*
Configuration19 or higher or less more than less than
cpe:2.3:o:netgear:r7300_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r7300:-:*:*:*:*:*:*:*
Configuration20 or higher or less more than less than
cpe:2.3:o:netgear:r7900_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r7900:-:*:*:*:*:*:*:*
Configuration21 or higher or less more than less than
cpe:2.3:o:netgear:r8000_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r8000:-:*:*:*:*:*:*:*
Configuration22 or higher or less more than less than
cpe:2.3:o:netgear:r8300_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r8300:-:*:*:*:*:*:*:*
Configuration23 or higher or less more than less than
cpe:2.3:o:netgear:r8500_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:*
Configuration24 or higher or less more than less than
cpe:2.3:o:netgear:wgr614v10_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wgr614v10:-:*:*:*:*:*:*:*
Configuration25 or higher or less more than less than
cpe:2.3:o:netgear:wn2500rpv2_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wn2500rpv2:-:*:*:*:*:*:*:*
Configuration26 or higher or less more than less than
cpe:2.3:o:netgear:wndr3400v2_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wndr3400v2:-:*:*:*:*:*:*:*
Configuration27 or higher or less more than less than
cpe:2.3:o:netgear:wndr3700v3_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wndr3700v3:-:*:*:*:*:*:*:*
Configuration28 or higher or less more than less than
cpe:2.3:o:netgear:wndr4000_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wndr4000:-:*:*:*:*:*:*:*
Configuration29 or higher or less more than less than
cpe:2.3:o:netgear:wndr4500_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wndr4500:-:*:*:*:*:*:*:*
Configuration30 or higher or less more than less than
cpe:2.3:o:netgear:wndr4500v2_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wndr4500v2:-:*:*:*:*:*:*:*
Configuration31 or higher or less more than less than
cpe:2.3:o:netgear:wnr1000_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wnr1000:-:*:*:*:*:*:*:*
Configuration32 or higher or less more than less than
cpe:2.3:o:netgear:wnr1000v3_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wnr1000v3:-:*:*:*:*:*:*:*
Configuration33 or higher or less more than less than
cpe:2.3:o:netgear:wnr3500l_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:netgear:wnr3500l:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
複数の NETGEAR デバイスにおける認証に関する脆弱性
Title 複数の NETGEAR デバイスにおける認証に関する脆弱性
Summary

複数の NETGEAR デバイスには、認証に関する脆弱性が存在します。

Possible impacts 情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。
Solution

ベンダ情報および参考情報を参照して適切な対策を実施してください。
Publication Date Oct. 10, 2019, midnight
Registration Date Oct. 28, 2019, 2:56 p.m.
Last Update Oct. 28, 2019, 2:56 p.m.
Affected System
ネットギア
AC1450 ファームウェア 
D8500 ファームウェア 
DC112A ファームウェア 
JNDR3000 ファームウェア 
LG2200D ファームウェア 
R4500 ファームウェア 
R6200 ファームウェア 
R6200v2 ファームウェア 
R6250 ファームウェア 
R6300 ファームウェア 
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
No Changed Details Date of change
1 [2019年10月28日]
  掲載		 Oct. 28, 2019, 2:56 p.m.