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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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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249541 9.3 危険 アップル - 複数の Apple 製品で使用される WebKit における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2011-2867 2012-03-21 11:12 2012-03-8 Show GitHub Exploit DB Packet Storm
249542 7.6 危険 アップル - 複数の Apple 製品で使用される WebKit における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2011-2866 2012-03-21 11:09 2012-03-8 Show GitHub Exploit DB Packet Storm
249543 9.3 危険 アップル - 複数の Apple 製品で使用される WebKit における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2011-2833 2012-03-21 11:02 2012-03-8 Show GitHub Exploit DB Packet Storm
249544 9.3 危険 マイクロソフト - Microsoft Expression Design における権限昇格の脆弱性 CWE-Other
その他
CVE-2012-0016 2012-03-19 15:28 2012-03-13 Show GitHub Exploit DB Packet Storm
249545 6.9 警告 マイクロソフト - Microsoft Visual Studio における権限昇格の脆弱性 CWE-Other
その他
CVE-2012-0008 2012-03-19 15:27 2012-03-13 Show GitHub Exploit DB Packet Storm
249546 4.3 警告 マイクロソフト - Microsoft Windows Server 2008 および Windows 7 の RDP サービスにおけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2012-0152 2012-03-19 15:27 2012-03-13 Show GitHub Exploit DB Packet Storm
249547 4.3 警告 マイクロソフト - 複数の Microsoft Windows 製品の DirectWrite 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-20
不適切な入力確認
CVE-2012-0156 2012-03-19 15:26 2012-03-13 Show GitHub Exploit DB Packet Storm
249548 7.2 危険 マイクロソフト - 複数の Microsoft Windows 製品の win32k.sys における権限昇格の脆弱性 CWE-20
不適切な入力確認
CVE-2012-0157 2012-03-19 15:25 2012-03-13 Show GitHub Exploit DB Packet Storm
249549 5 警告 マイクロソフト - Microsoft Windows Server 2003 および 2008 の DNS サーバ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-2012-0006 2012-03-19 15:24 2012-03-13 Show GitHub Exploit DB Packet Storm
249550 10 危険 ACCESS - Android用 NetFront Life Browser アプリケーションにおける詳細不明な脆弱性 CWE-noinfo
情報不足
CVE-2012-1485 2012-03-19 14:17 2012-03-15 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 13, 2026, 5:05 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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211331 9.8 CRITICAL
Network
mozilla firefox Incorrect origin serialization of URLs with IPv6 addresses could lead to incorrect security checks. This vulnerability affects Firefox < 76. CWE-502
 Deserialization of Untrusted Data
CVE-2020-12390 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
211332 10.0 CRITICAL
Network
mozilla firefox
firefox_esr
The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape. *Note: this issue only affects Firefox on Windows operating systems.*. This vulnerab… CWE-20
 Improper Input Validation 
CVE-2020-12389 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
211333 10.0 CRITICAL
Network
mozilla firefox
firefox_esr
The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape. *Note: this issue only affects Firefox on Windows operating systems.*. This vulnerab… CWE-20
 Improper Input Validation 
CVE-2020-12388 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
211334 8.1 HIGH
Network
mozilla thunderbird
firefox
firefox_esr
A race condition when running shutdown code for Web Worker led to a use-after-free vulnerability. This resulted in a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.8, Fire… CWE-362
CWE-416
Race Condition
 Use After Free
CVE-2020-12387 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
211335 9.8 CRITICAL
Network
mozilla firefox Mozilla developers and community members reported memory safety bugs present in Firefox 75. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of thes… CWE-787
 Out-of-bounds Write
CVE-2020-12396 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
211336 9.8 CRITICAL
Network
mozilla
canonical
thunderbird
firefox
firefox_esr
ubuntu_linux
Mozilla developers and community members reported memory safety bugs present in Firefox 75 and Firefox ESR 68.7. Some of these bugs showed evidence of memory corruption and we presume that with enoug… CWE-787
 Out-of-bounds Write
CVE-2020-12395 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
211337 3.3 LOW
Local
mozilla firefox A logic flaw in our location bar implementation could have allowed a local attacker to spoof the current location by selecting a different origin and removing focus from the input element. This vulne… NVD-CWE-noinfo
CVE-2020-12394 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
211338 7.8 HIGH
Local
mozilla firefox
firefox_esr
thunderbird
The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted … CWE-78
OS Command 
CVE-2020-12393 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
211339 4.3 MEDIUM
Network
mozilla
canonical
thunderbird
ubuntu_linux
By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This vulnerability affects Thunderbird < 68.8.0. CWE-346
 Origin Validation Error
CVE-2020-12397 2024-11-21 13:59 2020-05-23 Show GitHub Exploit DB Packet Storm
211340 6.6 MEDIUM
Local
splashtop software_updater
streamer
A Windows privilege change issue was discovered in Splashtop Software Updater before 1.5.6.16. Insecure permissions on the configuration file and named pipe allow for local privilege escalation to NT… CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2020-12431 2024-11-21 13:59 2020-05-22 Show GitHub Exploit DB Packet Storm