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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 3, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
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 3, 2026, 4:06 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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197491 4.3 MEDIUM
Network
cisco ios_xe A vulnerability in the web server authentication of Cisco IOS XE Software could allow an authenticated, remote attacker to crash the web server on the device. The vulnerability is due to insufficient… CWE-20
 Improper Input Validation 
CVE-2020-3516 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197492 6.7 MEDIUM
Local
cisco ios_xe Multiple vulnerabilities in the initialization routines that are executed during bootup of Cisco IOS XE Software for Cisco ASR 900 Series Aggregation Services Routers with a Route Switch Processor 3 … CWE-94
Code Injection
CVE-2020-3513 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197493 7.4 HIGH
Adjacent
cisco ios_xe A vulnerability in the PROFINET handler for Link Layer Discovery Protocol (LLDP) messages of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a … CWE-400
 Uncontrolled Resource Consumption
CVE-2020-3512 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197494 7.4 HIGH
Adjacent
cisco ios_xe A vulnerability in the ISDN subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a reload of an affected device, resulting in a denial … CWE-20
 Improper Input Validation 
CVE-2020-3511 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197495 8.6 HIGH
Network
cisco ios_xe A vulnerability in the Umbrella Connector component of Cisco IOS XE Software for Cisco Catalyst 9200 Series Switches could allow an unauthenticated, remote attacker to trigger a reload, resulting in … CWE-400
 Uncontrolled Resource Consumption
CVE-2020-3510 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197496 8.6 HIGH
Network
cisco ios_xe A vulnerability in the DHCP message handler of Cisco IOS XE Software for Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated, remote attacker to cause the supervisor to crash, whic… CWE-203
 Information Exposure Through Discrepancy
CVE-2020-3509 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197497 8.8 HIGH
Network
cisco ios_xe Multiple vulnerabilities in the web management framework of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to elevate privileges to the level of an Admi… NVD-CWE-noinfo
CVE-2020-3425 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197498 7.4 HIGH
Adjacent
cisco ios_xe A vulnerability in the IP Address Resolution Protocol (ARP) feature of Cisco IOS XE Software for Cisco ASR 1000 Series Aggregation Services Routers with a 20-Gbps Embedded Services Processor (ESP) in… CWE-400
 Uncontrolled Resource Consumption
CVE-2020-3508 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197499 6.0 MEDIUM
Local
cisco ios_xe A vulnerability in the file system permissions of Cisco IOS XE Software could allow an authenticated, local attacker to obtain read and write access to critical configuration or system files. The vul… CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2020-3503 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm
197500 7.4 HIGH
Adjacent
cisco ios_xe Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allo… CWE-20
 Improper Input Validation 
CVE-2020-3497 2024-11-21 14:31 2020-09-25 Show GitHub Exploit DB Packet Storm