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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":June 19, 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
258621 10 危険 Opera Software ASA - Windows 上で稼働する Opera 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-2008-4293 2010-09-27 16:05 2008-09-27 Show GitHub Exploit DB Packet Storm
258622 10 危険 Opera Software ASA - Opera における CRL の更新時の処理に関する脆弱性 CWE-255
CWE-noinfo
CVE-2008-4292 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
258623 6.4 警告 Opera Software ASA - Opera における Web スクリプトを含むページの URL をアドレスフィールドに表示される脆弱性 CWE-20
不適切な入力確認
CVE-2008-4200 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
258624 5 警告 Opera Software ASA - Opera におけるローカルファイル名の有効性を判別される脆弱性 CWE-200
情報漏えい
CVE-2008-4199 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
258625 7.5 危険 Opera Software ASA - Opera における http ページ上で危険な操作を実行させられる脆弱性 CWE-Other
その他
CVE-2008-4198 2010-09-27 16:03 2008-09-27 Show GitHub Exploit DB Packet Storm
258626 9.3 危険 Opera Software ASA - Opera における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2008-4197 2010-09-27 16:03 2008-09-27 Show GitHub Exploit DB Packet Storm
258627 4.3 警告 Opera Software ASA - Opera 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-2008-4196 2010-09-27 16:02 2008-09-27 Show GitHub Exploit DB Packet Storm
258628 5 警告 Opera Software ASA - Opera における任意のアドレスの表示を誘発させられる脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2008-4195 2010-09-27 16:02 2008-09-27 Show GitHub Exploit DB Packet Storm
258629 6.8 警告 Opera Software ASA - Opera における HTTP セッションハイジャックの脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2008-3172 2010-09-27 16:01 2008-07-14 Show GitHub Exploit DB Packet Storm
258630 10 危険 Opera Software ASA - Windows 上で稼働する Opera 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-2008-3079 2010-09-27 16:01 2008-07-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 19, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195581 6.5 MEDIUM
Network
devolutions devolutions_server An overly permissive CORS policy in Devolutions Server before 2021.1 and Devolutions Server LTS before 2020.3.18 allows a remote attacker to leak cross-origin data via a crafted HTML page. CWE-346
 Origin Validation Error
CVE-2021-28048 2024-11-21 14:59 2021-04-15 Show GitHub Exploit DB Packet Storm
195582 7.5 HIGH
Network
yubico
fedoraproject
yubihsm_connector
fedora
An issue was discovered in the /api/connector endpoint handler in Yubico yubihsm-connector before 3.0.1 (in YubiHSM SDK before 2021.04). The handler did not validate the length of the request, which … CWE-835
 Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2021-28484 2024-11-21 14:59 2021-04-15 Show GitHub Exploit DB Packet Storm
195583 5.3 MEDIUM
Network
group-office group_office A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php. CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2021-28060 2024-11-21 14:59 2021-04-15 Show GitHub Exploit DB Packet Storm
195584 7.8 HIGH
Local
forescout counteract An issue was discovered in Forescout CounterACT before 8.1.4. A local privilege escalation vulnerability is present in the logging function. SecureConnector runs with administrative privileges and wr… CWE-59
CWE-427
CWE-732
Link Following
 Uncontrolled Search Path Element
 Incorrect Permission Assignment for Critical Resource
CVE-2021-28098 2024-11-21 14:59 2021-04-15 Show GitHub Exploit DB Packet Storm
195585 9.8 CRITICAL
Network
gpac gpac NULL Pointer Dereference in the "isomedia/track.c" module's "MergeTrack()" function of GPAC v0.5.2 allows attackers to execute arbitrary code or cause a Denial-of-Service (DoS) by uploading a malicio… CWE-476
 NULL Pointer Dereference
CVE-2021-28300 2024-11-21 14:59 2021-04-14 Show GitHub Exploit DB Packet Storm
195586 9.0 CRITICAL
Adjacent
microsoft exchange_server Microsoft Exchange Server Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-28483 2024-11-21 14:59 2021-04-14 Show GitHub Exploit DB Packet Storm
195587 8.8 HIGH
Network
microsoft exchange_server Microsoft Exchange Server Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-28482 2024-11-21 14:59 2021-04-14 Show GitHub Exploit DB Packet Storm
195588 9.8 CRITICAL
Network
microsoft exchange_server Microsoft Exchange Server Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-28481 2024-11-21 14:59 2021-04-14 Show GitHub Exploit DB Packet Storm
195589 9.8 CRITICAL
Network
microsoft exchange_server Microsoft Exchange Server Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-28480 2024-11-21 14:59 2021-04-14 Show GitHub Exploit DB Packet Storm
195590 7.0 HIGH
Local
microsoft visual_studio_code Visual Studio Code Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-28477 2024-11-21 14:59 2021-04-14 Show GitHub Exploit DB Packet Storm