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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 30, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
225521 8.3 危険 シスコシステムズ - Cisco TelePresence TC Software におけるルート権限のシェルアクセスを取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2013-3379 2013-06-24 18:32 2013-06-19 Show GitHub Exploit DB Packet Storm
225522 7.8 危険 シスコシステムズ - Cisco TelePresence TC Software および TE Software におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2013-3378 2013-06-24 18:16 2013-06-19 Show GitHub Exploit DB Packet Storm
225523 7.8 危険 シスコシステムズ - Cisco TelePresence TC Software および TE Software におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2013-3377 2013-06-24 18:08 2013-06-19 Show GitHub Exploit DB Packet Storm
225524 9 危険 Huawei - Huawei Seco Versatile Security Manager における権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2013-4633 2013-06-24 16:58 2013-04-3 Show GitHub Exploit DB Packet Storm
225525 7.8 危険 Huawei - Huawei Access Router (AR) におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2013-4632 2013-06-24 16:57 2013-04-7 Show GitHub Exploit DB Packet Storm
225526 7.8 危険 Huawei - 複数の Huawei AR ルータにおけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー
CVE-2013-4631 2013-06-24 16:54 2013-04-25 Show GitHub Exploit DB Packet Storm
225527 7.6 危険 Huawei - 複数の Huawei AR ルータにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2013-4630 2013-06-24 16:54 2013-03-13 Show GitHub Exploit DB Packet Storm
225528 8.5 危険 Huawei - Huawei Video Conference system 用の Huawei viewpoint VP9610 および VP9620 ユニットにおけるセッションをハイジャックされる脆弱性 CWE-255
証明書・パスワード管理
CVE-2013-4629 2013-06-24 16:53 2013-05-13 Show GitHub Exploit DB Packet Storm
225529 3.5 注意 Huawei - Huawei Campus Switch デバイス上で稼働する複数の Huawei Quidway SPU ボードにおける重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2013-4628 2013-06-24 16:52 2013-05-16 Show GitHub Exploit DB Packet Storm
225530 7.5 危険 Huawei - Huawei の AR ルータおよびスイッチ製品におけるセッションをハイジャックされる脆弱性 CWE-310
暗号の問題
CVE-2012-6571 2013-06-24 16:50 2012-08-4 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 30, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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197091 9.8 CRITICAL
Network
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 contains an authentication bypass vulnerability. It is possible for an unauthenticated, malicous actor to force the change of the admin password due to a hi… CWE-306
Missing Authentication for Critical Function
CVE-2021-20158 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197092 7.5 HIGH
Network
trendnet tew-827dru_firmware It is possible for an unauthenticated, malicious user to force the device to reboot due to a hidden administrative command. NVD-CWE-noinfo
CVE-2021-20157 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197093 6.5 MEDIUM
Network
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 contains an improper access control configuration that could allow for a malicious firmware update. It is possible to manually install firmware that may be … CWE-347
 Improper Verification of Cryptographic Signature
CVE-2021-20156 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197094 9.8 CRITICAL
Network
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 makes use of hardcoded credentials. It is possible to backup and restore device configurations via the management web interface. These devices are encrypted… CWE-798
 Use of Hard-coded Credentials
CVE-2021-20155 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197095 7.5 HIGH
Network
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 contains an security flaw in the web interface. HTTPS is not enabled on the device by default. This results in cleartext transmission of sensitive informati… CWE-319
Cleartext Transmission of Sensitive Information
CVE-2021-20154 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197096 6.8 MEDIUM
Physics
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 contains a symlink vulnerability in the bittorrent functionality. If enabled, the bittorrent functionality is vulnerable to a symlink attack that could lead… CWE-59
Link Following
CVE-2021-20153 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197097 6.5 MEDIUM
Network
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 lacks proper authentication to the bittorrent functionality. If enabled, anyone is able to visit and modify settings and files via the Bittorent web client … CWE-306
Missing Authentication for Critical Function
CVE-2021-20152 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197098 5.3 MEDIUM
Network
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 improperly discloses information via redirection from the setup wizard. Authentication can be bypassed and a user may view information as Admin by manually … CWE-306
Missing Authentication for Critical Function
CVE-2021-20150 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197099 9.8 CRITICAL
Network
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 does not have sufficient access controls for the WAN interface. The default iptables ruleset for governing access to services on the device only apply to IP… CWE-863
 Incorrect Authorization
CVE-2021-20149 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm
197100 10.0 CRITICAL
Network
trendnet tew-827dru_firmware Trendnet AC2600 TEW-827DRU version 2.08B01 contains a flaw in the session management for the device. The router's management software manages web sessions based on IP address rather than verifying cl… CWE-384
 Session Fixation
CVE-2021-20151 2024-11-21 14:46 2021-12-31 Show GitHub Exploit DB Packet Storm