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複数の TP-Link 製品におけるクロスサイトスクリプティングの脆弱性
Title 複数の TP-Link 製品におけるクロスサイトスクリプティングの脆弱性
Summary

複数の TP-Link 製品には、クロスサイトスクリプティングの脆弱性が存在します。

Possible impacts 情報を取得される、および情報を改ざん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 Jan. 20, 2021, midnight
Registration Date Dec. 2, 2021, 6:03 p.m.
Last Update Dec. 2, 2021, 6:03 p.m.
CVSS3.0 : 警告
Score 6.1
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS2.0 : 警告
Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:P/A:N
Affected System
TP-LINK Technologies
Archer-C3150 ファームウェア 2
TD-W9977 ファームウェア 1
TL-WA801N ファームウェア 6
TL-WA801ND ファームウェア 5
TL-WR802N ファームウェア 5
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 [2021年12月02日]
  掲載		 Dec. 2, 2021, 6:03 p.m.
NVD Vulnerability Information
CVE-2021-3275
Summary

Unauthenticated stored cross-site scripting (XSS) exists in multiple TP-Link products including WIFI Routers (Wireless AC routers), Access Points, ADSL + DSL Gateways and Routers, which affects TD-W9977v1, TL-WA801NDv5, TL-WA801Nv6, TL-WA802Nv5, and Archer C3150v2 devices through the improper validation of the hostname. Some of the pages including dhcp.htm, networkMap.htm, dhcpClient.htm, qsEdit.htm, and qsReview.htm and use this vulnerable hostname function (setDefaultHostname()) without sanitization.

Publication Date March 26, 2021, 10:15 p.m.
Registration Date March 27, 2021, 10:03 a.m.
Last Update Nov. 21, 2024, 3:21 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:o:tp-link:td-w9977_firmware:v1_0.1.0_0.9.1_up_boot\(161123\)_2016-11-23_15.36.15:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:tp-link:td-w9977:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:tp-link:tl-wa801nd_firmware:v5_us_0.9.1_3.16_up_boot\[170905-rel56404\]:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:tp-link:tl-wa801nd:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:tp-link:tl-wa801n_firmware:v6_eu_0.9.1_3.16_up_boot\[200116-rel61815\]:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:tp-link:tl-wa801n:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:tp-link:tl-wr802n_firmware:v4_us_0.9.1_3.17_up_boot\[200421-rel38950\]:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:tp-link:tl-wr802n:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:tp-link:archer-c3150_firmware:v2_170926:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:tp-link:archer-c3150:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List