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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 13, 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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231931 5 警告 LIGHTTPD - lighttpd の request.c におけるサービス運用妨害 (無限ループ) の脆弱性 CWE-399
リソース管理の問題
CVE-2012-5533 2012-11-27 16:56 2012-11-21 Show GitHub Exploit DB Packet Storm
231932 5 警告 Ruby-lang.org - Ruby の file.c におけるファイルを作成される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-4522 2012-11-27 16:56 2012-10-12 Show GitHub Exploit DB Packet Storm
231933 4.3 警告 Mahara - Mahara 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-2012-6037 2012-11-27 16:55 2012-10-10 Show GitHub Exploit DB Packet Storm
231934 4.3 警告 Mahara - Mahara の group/members.php 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-2012-2253 2012-11-27 16:54 2012-11-23 Show GitHub Exploit DB Packet Storm
231935 4.3 警告 Mahara - Mahara 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-2012-2247 2012-11-27 16:53 2012-10-10 Show GitHub Exploit DB Packet Storm
231936 6.8 警告 Mahara - Mahara における任意のユーザを削除されるおよび CSRF 保護を回避される脆弱性 CWE-20
不適切な入力確認
CVE-2012-2246 2012-11-27 16:53 2012-10-10 Show GitHub Exploit DB Packet Storm
231937 6 警告 Mahara - Mahara における任意のプログラムを実行される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-2244 2012-11-27 16:52 2012-10-9 Show GitHub Exploit DB Packet Storm
231938 4.3 警告 Mahara - Mahara 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-2012-2243 2012-11-27 16:52 2012-10-9 Show GitHub Exploit DB Packet Storm
231939 6.4 警告 Mahara - Mahara おける任意のファイルを読まれる脆弱性 CWE-94
コード・インジェクション
CVE-2012-2239 2012-11-27 16:51 2012-09-13 Show GitHub Exploit DB Packet Storm
231940 7.5 危険 PS Project Management Team - Firefox 用 Unity integration 拡張機能におけるサービス運用妨害 (Firefox クラッシュ) の脆弱性 CWE-20
不適切な入力確認
CVE-2012-0960 2012-11-27 16:50 2012-11-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 14, 2026, 4 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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293531 - mozilla
redhat
canonical
suse
firefox
thunderbird_esr
thunderbird
seamonkey
enterprise_linux_server
enterprise_linux_workstation
ubuntu_linux
enterprise_linux_desktop
enterprise_linux_eus
linux_enterpri…
The IsCSSWordSpacingSpace function in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote… CWE-125
Out-of-bounds Read
CVE-2012-3995 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293532 - mozilla firefox
thunderbird_esr
thunderbird
seamonkey
The Chrome Object Wrapper (COW) implementation in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 d… CWE-269
 Improper Privilege Management
CVE-2012-3993 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293533 - mozilla
suse
redhat
canonical
firefox
thunderbird_esr
thunderbird
seamonkey
linux_enterprise_server
linux_enterprise_desktop
linux_enterprise_sdk
enterprise_linux_server
enterprise_linux_workstation
ubu…
Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allow remote attackers to conduct cross-site script… CWE-79
Cross-site Scripting
CVE-2012-3994 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293534 - mozilla
redhat
canonical
suse
firefox
thunderbird_esr
thunderbird
seamonkey
enterprise_linux_server
enterprise_linux_workstation
ubuntu_linux
enterprise_linux_desktop
enterprise_linux_eus
linux_enterpri…
Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 do not properly manage history data, which allows r… CWE-79
Cross-site Scripting
CVE-2012-3992 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293535 - mozilla
redhat
canonical
suse
firefox
thunderbird_esr
thunderbird
seamonkey
enterprise_linux_server
enterprise_linux_workstation
ubuntu_linux
enterprise_linux_desktop
enterprise_linux_eus
linux_enterpri…
Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 do not properly restrict JSAPI access to the GetPro… CWE-264
Permissions, Privileges, and Access Controls
CVE-2012-3991 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293536 - mozilla
canonical
suse
firefox
thunderbird
seamonkey
ubuntu_linux
linux_enterprise_desktop
linux_enterprise_server
Mozilla Firefox before 16.0, Thunderbird before 16.0, and SeaMonkey before 2.13 do not properly perform a cast of an unspecified variable during use of the instanceof operator on a JavaScript object,… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2012-3989 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293537 - mozilla firefox Mozilla Firefox before 16.0 on Android assigns chrome privileges to Reader Mode pages, which allows user-assisted remote attackers to bypass intended access restrictions via a crafted web site. CWE-264
Permissions, Privileges, and Access Controls
CVE-2012-3987 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293538 - mozilla
canonical
suse
firefox
thunderbird
seamonkey
ubuntu_linux
linux_enterprise_desktop
linux_enterprise_server
Mozilla Firefox before 16.0, Thunderbird before 16.0, and SeaMonkey before 2.13 do not properly implement the HTML5 Same Origin Policy, which allows remote attackers to conduct cross-site scripting (… CWE-79
Cross-site Scripting
CVE-2012-3985 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293539 - mozilla
canonical
suse
firefox
thunderbird
seamonkey
ubuntu_linux
linux_enterprise_desktop
linux_enterprise_server
Mozilla Firefox before 16.0, Thunderbird before 16.0, and SeaMonkey before 2.13 do not properly handle navigation away from a web page that has a SELECT element's menu active, which allows remote att… NVD-CWE-Other
CVE-2012-3984 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm
293540 - mozilla
redhat
canonical
suse
debian
firefox
thunderbird_esr
thunderbird
seamonkey
enterprise_linux_server
enterprise_linux_workstation
ubuntu_linux
enterprise_linux_desktop
enterprise_linux_eus
linux_enterpri…
Use-after-free vulnerability in the IME State Manager implementation in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and S… CWE-416
 Use After Free
CVE-2012-3990 2024-11-21 10:41 2012-10-11 Show GitHub Exploit DB Packet Storm