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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 12, 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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254011 4.3 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2010-2121 2010-09-27 16:18 2010-06-1 Show GitHub Exploit DB Packet Storm
254012 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2010-1993 2010-09-27 16:17 2010-05-20 Show GitHub Exploit DB Packet Storm
254013 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2010-1989 2010-09-27 16:17 2010-05-20 Show GitHub Exploit DB Packet Storm
254014 9.3 危険 Opera Software ASA - Windows および Mac OS X 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-399
リソース管理の問題
CVE-2010-1728 2010-09-27 16:17 2010-04-30 Show GitHub Exploit DB Packet Storm
254015 10 危険 Opera Software ASA - Opera における整数オーバーフローの脆弱性 CWE-189
数値処理の問題
CVE-2010-1349 2010-09-27 16:17 2010-04-12 Show GitHub Exploit DB Packet Storm
254016 5 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2010-1310 2010-09-27 16:16 2010-03-22 Show GitHub Exploit DB Packet Storm
254017 4.3 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2010-0653 2010-09-27 16:16 2010-02-18 Show GitHub Exploit DB Packet Storm
254018 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足
CVE-2009-4072 2010-09-27 16:16 2009-11-23 Show GitHub Exploit DB Packet Storm
254019 5.8 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-16
環境設定
CVE-2009-4071 2010-09-27 16:16 2009-11-24 Show GitHub Exploit DB Packet Storm
254020 5.8 警告 Opera Software ASA - Windows 上で稼働する Opera におけるアドレスフィールドを偽装される脆弱性 CWE-20
不適切な入力確認
CVE-2009-3832 2010-09-27 16:16 2009-10-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 12, 2026, 5:06 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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195911 5.4 MEDIUM
Network
rocket.chat rocket.chat The `specializedRendering` function in Rocket.Chat server before 3.9.2 allows a cross-site scripting (XSS) vulnerability by way of the `value` parameter. CWE-79
Cross-site Scripting
CVE-2020-8288 2024-11-21 14:38 2021-01-27 Show GitHub Exploit DB Packet Storm
195912 6.5 MEDIUM
Network
nodejs
debian
fedoraproject
oracle
siemens
node.js
debian_linux
fedora
graalvm
sinec_infrastructure_network_services
Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 allow two copies of a header field in an HTTP request (for example, two Transfer-Encoding header fields). In this case, Node.js identifies th… CWE-444
HTTP Request Smuggling
CVE-2020-8287 2024-11-21 14:38 2021-01-7 Show GitHub Exploit DB Packet Storm
195913 5.4 MEDIUM
Network
nextcloud contacts A missing file type check in Nextcloud Contacts 3.3.0 allows a malicious user to upload malicious SVG files to perform cross-site scripting (XSS) attacks. CWE-79
Cross-site Scripting
CVE-2020-8281 2024-11-21 14:38 2021-01-7 Show GitHub Exploit DB Packet Storm
195914 5.4 MEDIUM
Network
nextcloud contacts A missing file type check in Nextcloud Contacts 3.4.0 allows a malicious user to upload SVG files as PNG files to perform cross-site scripting (XSS) attacks. CWE-79
Cross-site Scripting
CVE-2020-8280 2024-11-21 14:38 2021-01-7 Show GitHub Exploit DB Packet Storm
195915 4.3 MEDIUM
Network
citrix secure_mail Citrix Secure Mail for Android before 20.11.0 suffers from improper access control allowing unauthenticated access to read limited calendar related data stored within Secure Mail. Note that a malicio… CWE-269
 Improper Privilege Management
CVE-2020-8275 2024-11-21 14:38 2021-01-7 Show GitHub Exploit DB Packet Storm
195916 6.5 MEDIUM
Network
citrix secure_mail Citrix Secure Mail for Android before 20.11.0 suffers from Improper Control of Generation of Code ('Code Injection') by allowing unauthenticated access to read data stored within Secure Mail. Note th… CWE-94
Code Injection
CVE-2020-8274 2024-11-21 14:38 2021-01-7 Show GitHub Exploit DB Packet Storm
195917 6.1 MEDIUM
Network
rubyonrails rails In actionpack gem >= 6.0.0, a possible XSS vulnerability exists when an application is running in development mode allowing an attacker to send or embed (in another page) a specially crafted URL whic… CWE-79
Cross-site Scripting
CVE-2020-8264 2024-11-21 14:38 2021-01-7 Show GitHub Exploit DB Packet Storm
195918 8.1 HIGH
Network
nodejs
debian
fedoraproject
oracle
siemens
node.js
debian_linux
fedora
graalvm
sinec_infrastructure_network_services
Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 are vulnerable to a use-after-free bug in its TLS implementation. When writing to a TLS enabled socket, node::StreamBase::Write calls node::T… CWE-416
 Use After Free
CVE-2020-8265 2024-11-21 14:38 2021-01-7 Show GitHub Exploit DB Packet Storm
195919 6.1 MEDIUM
Network
mendix mendixsso MendixSSO <= 2.1.1 contains endpoints that make use of the openid handler, which is suffering from a Cross-Site Scripting vulnerability via the URL path. This is caused by the reflection of user-supp… CWE-79
Cross-site Scripting
CVE-2020-8160 2024-11-21 14:38 2021-01-7 Show GitHub Exploit DB Packet Storm
195920 7.8 HIGH
Local
backblaze backblaze Backblaze for Windows and Backblaze for macOS before 7.0.0.439 suffer from improper privilege management in `bztransmit` helper due to lack of permission handling and validation before creation of cl… CWE-269
 Improper Privilege Management
CVE-2020-8290 2024-11-21 14:38 2020-12-27 Show GitHub Exploit DB Packet Storm