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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 1, 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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250821 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- 複数の Mozilla 製品のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2375 2011-07-26 11:14 2011-06-21 Show GitHub Exploit DB Packet Storm
250822 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- 複数の Mozilla 製品のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2374 2011-07-26 11:13 2011-06-21 Show GitHub Exploit DB Packet Storm
250823 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- 複数の Mozilla 製品のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2364 2011-07-26 11:09 2011-06-21 Show GitHub Exploit DB Packet Storm
250824 5 警告 オラクル - Oracle iPlanet Web Server における情報漏えいの脆弱性 CWE-200
情報漏えい
CVE-2009-2445 2011-07-25 12:01 2009-07-13 Show GitHub Exploit DB Packet Storm
250825 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-2011-2613 2011-07-25 11:51 2011-06-28 Show GitHub Exploit DB Packet Storm
250826 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-2011-2612 2011-07-25 11:51 2011-06-28 Show GitHub Exploit DB Packet Storm
250827 4.3 警告 Opera Software ASA - Opera の印刷機能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-2011-2611 2011-07-25 11:50 2011-06-28 Show GitHub Exploit DB Packet Storm
250828 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足
CVE-2011-2610 2011-07-25 11:49 2011-06-28 Show GitHub Exploit DB Packet Storm
250829 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-2011-2609 2011-07-25 11:48 2011-06-28 Show GitHub Exploit DB Packet Storm
250830 7.2 危険 マイクロソフト - Microsoft Windows の CSRSS における権限昇格またはサービス運用妨害 (メモリ破損) の脆弱性 CWE-189
数値処理の問題
CVE-2011-1870 2011-07-25 11:12 2011-07-12 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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211531 9.8 CRITICAL
Network
mozilla firefox
firefox_esr
thunderbird
A vulnerability was discovered where specific command line arguments are not properly discarded during Firefox invocation as a shell handler for URLs. This could be used to retrieve and execute files… CWE-88
Argument Injection
CVE-2019-9794 2024-11-21 13:52 2019-04-27 Show GitHub Exploit DB Packet Storm
211532 5.9 MEDIUM
Network
mozilla firefox
firefox_esr
thunderbird
A mechanism was discovered that removes some bounds checking for string, array, or typed array accesses if Spectre mitigations have been disabled. This vulnerability could allow an attacker to create… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2019-9793 2024-11-21 13:52 2019-04-27 Show GitHub Exploit DB Packet Storm
211533 9.8 CRITICAL
Network
mozilla
redhat
firefox
firefox_esr
thunderbird
enterprise_linux
enterprise_linux_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
The IonMonkey just-in-time (JIT) compiler can leak an internal JS_OPTIMIZED_OUT magic value to the running script during a bailout. This magic value can then be used by JavaScript to achieve memory c… CWE-787
 Out-of-bounds Write
CVE-2019-9792 2024-11-21 13:52 2019-04-27 Show GitHub Exploit DB Packet Storm
211534 9.8 CRITICAL
Network
mozilla thunderbird
firefox
firefox_esr
A use-after-free vulnerability can occur when a raw pointer to a DOM element on a page is obtained using JavaScript and the element is then removed while still in use. This results in a potentially e… CWE-416
 Use After Free
CVE-2019-9790 2024-11-21 13:52 2019-04-27 Show GitHub Exploit DB Packet Storm
211535 9.8 CRITICAL
Network
mozilla firefox Mozilla developers and community members reported memory safety bugs present in Firefox 65. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of… CWE-787
 Out-of-bounds Write
CVE-2019-9789 2024-11-21 13:52 2019-04-27 Show GitHub Exploit DB Packet Storm
211536 9.8 CRITICAL
Network
mozilla
redhat
firefox
firefox_esr
thunderbird
enterprise_linux
enterprise_linux_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
The type inference system allows the compilation of functions that can cause type confusions between arbitrary objects when compiled through the IonMonkey just-in-time (JIT) compiler and when the con… CWE-843
Type Confusion
CVE-2019-9791 2024-11-21 13:52 2019-04-27 Show GitHub Exploit DB Packet Storm
211537 9.8 CRITICAL
Network
mozilla
redhat
firefox
firefox_esr
thunderbird
enterprise_linux
enterprise_linux_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
Mozilla developers and community members reported memory safety bugs present in Firefox 65, Firefox ESR 60.5, and Thunderbird 60.5. Some of these bugs showed evidence of memory corruption and we pres… CWE-787
 Out-of-bounds Write
CVE-2019-9788 2024-11-21 13:52 2019-04-27 Show GitHub Exploit DB Packet Storm
211538 6.1 MEDIUM
Network
wordfence wordfence The Wordfence plugin 7.2.3 for WordPress allows XSS via a unique attack vector. NOTE: It has been asserted that this is not a valid vulnerability in the context of the Wordfence WordPress plugin as t… CWE-79
Cross-site Scripting
CVE-2019-9669 2024-11-21 13:52 2019-04-26 Show GitHub Exploit DB Packet Storm
211539 10.0 CRITICAL
Network
envoyproxy envoy Envoy 1.9.0 and before does not normalize HTTP URL paths. A remote attacker may craft a relative path, e.g., something/../admin, to bypass access control, e.g., a block on /admin. A backend server co… CWE-706
 Use of Incorrectly-Resolved Name or Reference
CVE-2019-9901 2024-11-21 13:52 2019-04-26 Show GitHub Exploit DB Packet Storm
211540 8.3 HIGH
Network
envoyproxy
redhat
envoy
openshift_service_mesh
When parsing HTTP/1.x header values, Envoy 1.9.0 and before does not reject embedded zero characters (NUL, ASCII 0x0). This allows remote attackers crafting header values containing embedded NUL char… CWE-74
Injection
CVE-2019-9900 2024-11-21 13:52 2019-04-26 Show GitHub Exploit DB Packet Storm