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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 27, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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251891 7.1 危険 シーメンス - 複数の Siemens 製品の HmiLoad におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-4877 2012-02-8 11:09 2012-01-24 Show GitHub Exploit DB Packet Storm
251892 9.3 危険 シーメンス - 複数の Siemens 製品の HmiLoad におけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2011-4876 2012-02-8 11:07 2012-01-24 Show GitHub Exploit DB Packet Storm
251893 9.3 危険 シーメンス - 複数の Siemens 製品の HmiLoad 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-2011-4875 2012-02-8 11:06 2012-01-24 Show GitHub Exploit DB Packet Storm
251894 10 危険 シーメンス - 複数の Siemens 製品の TELNET デーモンにおけるアクセス権を取得される脆弱性 CWE-287
不適切な認証
CVE-2011-4514 2012-02-8 11:00 2012-01-24 Show GitHub Exploit DB Packet Storm
251895 10 危険 シーメンス - 複数の Siemens 製品における任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2011-4513 2012-02-8 10:56 2012-01-24 Show GitHub Exploit DB Packet Storm
251896 5 警告 シーメンス - 複数の Siemens 製品の HMI Web サーバにおける CRLF インジェクションの脆弱性 CWE-94
コード・インジェクション
CVE-2011-4512 2012-02-8 10:54 2012-01-24 Show GitHub Exploit DB Packet Storm
251897 4.3 警告 シーメンス - 複数の Siemens 製品の HMI Web サーバにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2011-4511 2012-02-8 10:53 2012-01-24 Show GitHub Exploit DB Packet Storm
251898 4.3 警告 シーメンス - 複数の Siemens 製品の HMI Web サーバにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2011-4510 2012-02-8 10:51 2012-01-24 Show GitHub Exploit DB Packet Storm
251899 10 危険 シーメンス - 複数の Siemens 製品の HMI Web サーバにおけるアクセス権を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4509 2012-02-8 10:50 2012-01-24 Show GitHub Exploit DB Packet Storm
251900 10 危険 シーメンス - 複数の Siemens 製品の HMI Web サーバにおける認証を回避される脆弱性 CWE-287
不適切な認証
CVE-2011-4508 2012-02-8 10:49 2012-01-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 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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195571 5.5 MEDIUM
Local
mitsubishielectric melsoft_navigator
gx_works2
ezsocket
Out-of-bounds Read vulnerability in Mitsubishi Electric GX Works2 versions 1.606G and prior, Mitsubishi Electric MELSOFT Navigator versions 2.84N and prior and Mitsubishi Electric EZSocket versions 5… CWE-125
Out-of-bounds Read
CVE-2021-20606 2024-11-21 14:46 2021-12-18 Show GitHub Exploit DB Packet Storm
195572 6.5 MEDIUM
Network
mongodb mongodb An attacker with basic CRUD permissions on a replicated collection can run the applyOps command with specially malformed oplog entries, resulting in a potential denial of service on secondaries. This… CWE-20
 Improper Input Validation 
CVE-2021-20330 2024-11-21 14:46 2021-12-15 Show GitHub Exploit DB Packet Storm
195573 7.5 HIGH
Network
ibm db2 IBM Db2 9.7, 10.1, 10.5, 11.1, and 11.5 may be vulnerable to an Information Disclosure when using the LOAD utility as under certain circumstances the LOAD utility does not enforce directory restricti… NVD-CWE-noinfo
CVE-2021-20373 2024-11-21 14:46 2021-12-10 Show GitHub Exploit DB Packet Storm
195574 9.8 CRITICAL
Network
gryphonconnect gryphon_tower_firmware An unprotected ssh private key exists on the Gryphon devices which could be used to achieve root access to a server affiliated with Gryphon's development and infrastructure. At the time of discovery,… CWE-522
 Insufficiently Protected Credentials
CVE-2021-20146 2024-11-21 14:46 2021-12-10 Show GitHub Exploit DB Packet Storm
195575 7.5 HIGH
Network
gryphonconnect gryphon_tower_firmware Gryphon Tower routers contain an unprotected openvpn configuration file which can grant attackers access to the Gryphon homebound VPN network which exposes the LAN interfaces of other users' devices … CWE-287
Improper Authentication
CVE-2021-20145 2024-11-21 14:46 2021-12-10 Show GitHub Exploit DB Packet Storm
195576 8.8 HIGH
Adjacent
gryphonconnect gryphon_tower_firmware An unauthenticated command injection vulnerability exists in the parameters of operation 49 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same n… CWE-78
OS Command 
CVE-2021-20144 2024-11-21 14:46 2021-12-10 Show GitHub Exploit DB Packet Storm
195577 8.8 HIGH
Adjacent
gryphonconnect gryphon_tower_firmware An unauthenticated command injection vulnerability exists in the parameters of operation 48 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same n… CWE-78
OS Command 
CVE-2021-20143 2024-11-21 14:46 2021-12-10 Show GitHub Exploit DB Packet Storm
195578 8.8 HIGH
Adjacent
gryphonconnect gryphon_tower_firmware An unauthenticated command injection vulnerability exists in the parameters of operation 41 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same n… CWE-78
OS Command 
CVE-2021-20142 2024-11-21 14:46 2021-12-10 Show GitHub Exploit DB Packet Storm
195579 8.8 HIGH
Adjacent
gryphonconnect gryphon_tower_firmware An unauthenticated command injection vulnerability exists in the parameters of operation 32 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same n… CWE-78
OS Command 
CVE-2021-20141 2024-11-21 14:46 2021-12-10 Show GitHub Exploit DB Packet Storm
195580 8.8 HIGH
Adjacent
gryphonconnect gryphon_tower_firmware An unauthenticated command injection vulnerability exists in the parameters of operation 10 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same n… CWE-78
OS Command 
CVE-2021-20140 2024-11-21 14:46 2021-12-10 Show GitHub Exploit DB Packet Storm