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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 20, 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
Search
251351 7.8 危険 シーメンス - 複数の Siemens 製品の HMI Web サーバ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-2011-4878 2012-02-8 11:11 2012-01-24 Show GitHub Exploit DB Packet Storm
251352 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
251353 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
251354 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
251355 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
251356 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
251357 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
251358 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
251359 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
251360 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
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
201661 7.5 HIGH
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have a stack exhaustion vulnerability. Successful … CWE-401
 Missing Release of Memory after Effective Lifetime
CVE-2020-3753 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201662 9.8 CRITICAL
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have a buffer error vulnerability. Successful expl… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2020-3752 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201663 9.8 CRITICAL
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an use after free vulnerability. Successful e… CWE-416
 Use After Free
CVE-2020-3751 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201664 9.8 CRITICAL
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an use after free vulnerability. Successful e… CWE-416
 Use After Free
CVE-2020-3750 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201665 9.8 CRITICAL
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an use after free vulnerability. Successful e… CWE-416
 Use After Free
CVE-2020-3749 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201666 7.8 HIGH
Local
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an use after free vulnerability. Successful e… CWE-416
 Use After Free
CVE-2020-3748 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201667 7.5 HIGH
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an out-of-bounds read vulnerability. Successf… CWE-125
Out-of-bounds Read
CVE-2020-3747 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201668 9.8 CRITICAL
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an use after free vulnerability. Successful e… CWE-416
 Use After Free
CVE-2020-3746 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201669 9.8 CRITICAL
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an use after free vulnerability. Successful e… CWE-416
 Use After Free
CVE-2020-3745 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm
201670 7.5 HIGH
Network
adobe acrobat_dc
acrobat_reader_dc
Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have an out-of-bounds read vulnerability. Successf… CWE-125
Out-of-bounds Read
CVE-2020-3744 2024-11-21 14:31 2020-02-14 Show GitHub Exploit DB Packet Storm