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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

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 2, 2026, 2 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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250811 5 警告 Opera Software ASA - Opera 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-399
リソース管理の問題
CVE-2011-2618 2011-07-26 12:01 2011-06-28 Show GitHub Exploit DB Packet Storm
250812 5 警告 Opera Software ASA - Opera 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-noinfo
情報不足
CVE-2011-2617 2011-07-26 12:00 2011-06-28 Show GitHub Exploit DB Packet Storm
250813 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (メモリ消費) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2616 2011-07-26 11:59 2011-06-28 Show GitHub Exploit DB Packet Storm
250814 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (アプリケーションハング) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2615 2011-07-26 11:58 2011-06-28 Show GitHub Exploit DB Packet Storm
250815 5 警告 Opera Software ASA - Opera の SVG 実装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-399
リソース管理の問題
CVE-2011-2614 2011-07-26 11:57 2011-06-28 Show GitHub Exploit DB Packet Storm
250816 9.3 危険 シマンテック - 複数の Symantec 製品の Lotus Freelance Graphics PRZ file viewer における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-2011-0548 2011-07-26 11:36 2011-05-31 Show GitHub Exploit DB Packet Storm
250817 5 警告 ブロケード コミュニケーションズ システムズ株式会社 - Brocade BigIron RX スイッチにアクセス制御リスト (ACL) 回避の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-2760 2011-07-26 11:32 2011-07-14 Show GitHub Exploit DB Packet Storm
250818 4.3 警告 日立 - JP1/Performance Management - Web Console 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)
- 2011-07-26 11:30 2011-07-14 Show GitHub Exploit DB Packet Storm
250819 10 危険 日立 - HiRDB Control Manager - Agent における任意のコマンドを実行される脆弱性 CWE-noinfo
情報不足
- 2011-07-26 11:28 2011-07-8 Show GitHub Exploit DB Packet Storm
250820 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- Mozilla Firefox および Thunderbird におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2376 2011-07-26 11:20 2011-06-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 2, 2026, 4:08 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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197951 8.6 HIGH
Network
cisco ios
ios_xe
nx-os
A vulnerability in Security Group Tag Exchange Protocol (SXP) in Cisco IOS Software, Cisco IOS XE Software, and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause the affec… CWE-20
 Improper Input Validation 
CVE-2020-3228 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197952 9.8 CRITICAL
Network
cisco ios_xe A vulnerability in the authorization controls for the Cisco IOx application hosting infrastructure in Cisco IOS XE Software could allow an unauthenticated, remote attacker to execute Cisco IOx API co… CWE-863
 Incorrect Authorization
CVE-2020-3227 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197953 8.6 HIGH
Network
cisco ios_xe
ios
A vulnerability in the Session Initiation Protocol (SIP) library of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected dev… CWE-20
 Improper Input Validation 
CVE-2020-3226 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197954 8.6 HIGH
Network
cisco ios
ios_xe
Multiple vulnerabilities in the implementation of the Common Industrial Protocol (CIP) feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause… CWE-20
 Improper Input Validation 
CVE-2020-3225 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197955 8.8 HIGH
Network
cisco ios_xe A vulnerability in the web-based user interface (web UI) of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to inject IOS commands to an affected device.… CWE-78
OS Command 
CVE-2020-3224 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197956 4.9 MEDIUM
Network
cisco ios_xe A vulnerability in the web-based user interface (web UI) of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to read arbitrary files on the underlyin… CWE-59
Link Following
CVE-2020-3223 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197957 4.3 MEDIUM
Adjacent
cisco ios_xe A vulnerability in the web-based user interface (web UI) of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to bypass access control restrictions on an affected device. The vu… NVD-CWE-Other
CVE-2020-3222 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197958 8.6 HIGH
Network
cisco ios_xe A vulnerability in the Flexible NetFlow Version 9 packet processor of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, remote attacker to caus… CWE-20
 Improper Input Validation 
CVE-2020-3221 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197959 6.8 MEDIUM
Network
cisco ios_xe A vulnerability in the hardware crypto driver of Cisco IOS XE Software for Cisco 4300 Series Integrated Services Routers and Cisco Catalyst 9800-L Wireless Controllers could allow an unauthenticated,… CWE-345
 Insufficient Verification of Data Authenticity
CVE-2020-3220 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm
197960 8.8 HIGH
Network
cisco ios_xe A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to inject and execute arbitrary commands with administrative privileges on the underlying operatin… CWE-20
 Improper Input Validation 
CVE-2020-3219 2024-11-21 14:30 2020-06-4 Show GitHub Exploit DB Packet Storm