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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 23, 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
Search
249411 9.3 危険 VideoLAN - VideoLAN VLC media player の XSPF playlist パーサー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-2011-2194 2012-03-27 18:43 2011-06-8 Show GitHub Exploit DB Packet Storm
249412 8.5 危険 Adaptive Computing - Terascale Open-Source Resource and Queue Manager におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-2193 2012-03-27 18:43 2011-06-24 Show GitHub Exploit DB Packet Storm
249413 5 警告 matthewwild - LuaExpat 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-2011-2188 2012-03-27 18:43 2011-06-20 Show GitHub Exploit DB Packet Storm
249414 4.4 警告 fabfile - Fabric における任意のファイルを上書きされる脆弱性 CWE-59
リンク解釈の問題
CVE-2011-2185 2012-03-27 18:43 2011-07-26 Show GitHub Exploit DB Packet Storm
249415 7.2 危険 Linux - Linux kernel の key_replace_session_keyring 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他
CVE-2011-2184 2012-03-27 18:43 2011-09-6 Show GitHub Exploit DB Packet Storm
249416 7.5 危険 reallysimplechat - ARSC における SQL インジェクションの脆弱性 CWE-89
SQLインジェクション
CVE-2011-2181 2012-03-27 18:43 2011-06-29 Show GitHub Exploit DB Packet Storm
249417 4.3 警告 reallysimplechat - ARSC の dereferer.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-2011-2180 2012-03-27 18:43 2011-06-29 Show GitHub Exploit DB Packet Storm
249418 4.4 警告 レッドハット - libvirt の virSecurityManagerGetPrivateData 関数における任意のファイルを読まれる脆弱性 CWE-DesignError
CVE-2011-2178 2012-03-27 18:43 2011-08-10 Show GitHub Exploit DB Packet Storm
249419 2.1 注意 GNOME Project - GNOME NetworkManager におけるワイヤレスネットワーク共有制限を回避される脆弱性 CWE-287
不適切な認証
CVE-2011-2176 2012-03-27 18:43 2011-09-2 Show GitHub Exploit DB Packet Storm
249420 4.3 警告 Wireshark - Wireshark の visual_read 関数における整数アンダーフローの脆弱性 CWE-189
数値処理の問題
CVE-2011-2175 2012-03-27 18:43 2011-06-6 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 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
Search
213201 7.5 HIGH
Network
mozilla firefox Documents formed using data: URLs in an OBJECT element failed to inherit the CSP of the creating context. This allowed the execution of scripts that should have been blocked, albeit with a unique opa… CWE-863
 Incorrect Authorization
CVE-2020-12391 2024-11-21 13:59 2020-05-27 Show GitHub Exploit DB Packet Storm
213202 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
213203 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
213204 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
213205 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
213206 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
213207 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
213208 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
213209 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
213210 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