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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 26, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
249181 9.3 危険 シスコシステムズ - Cisco WebEx Recording Format (WRF) Player 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-2012-1335 2012-04-6 15:40 2012-04-4 Show GitHub Exploit DB Packet Storm
249182 5.8 警告 株式会社アイシーズ - せん茶SNS におけるセッション固定の脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2012-1238 2012-04-5 14:03 2012-04-5 Show GitHub Exploit DB Packet Storm
249183 2.6 注意 株式会社アイシーズ - せん茶SNS におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反 		CVE-2012-1237 2012-04-5 14:02 2012-04-5 Show GitHub Exploit DB Packet Storm
249184 6.4 警告 東芝テック - 東芝テック製 e-Studio シリーズにおける認証回避の脆弱性 CWE-287
不適切な認証 		CVE-2012-1239 2012-04-5 14:01 2012-04-5 Show GitHub Exploit DB Packet Storm
249185 6.8 警告 Scadatec Limited
TurboPower Abbrevia		 - TurboPower Abbrevia 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-2011-4535 2012-04-4 16:46 2011-12-28 Show GitHub Exploit DB Packet Storm
249186 4.3 警告 ARC Informatique - 複数の ARC Informatique 製品の ActiveX コントロール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-2011-4045 2012-04-4 16:44 2011-09-28 Show GitHub Exploit DB Packet Storm
249187 5.8 警告 ARC Informatique - 複数の ARC Informatique 製品の ActiveX コントロールにおけるファイルを変更される脆弱性 CWE-noinfo
情報不足 		CVE-2011-4044 2012-04-4 16:40 2011-09-28 Show GitHub Exploit DB Packet Storm
249188 9.3 危険 ARC Informatique - 複数の ARC Informatique 製品の ActiveX コントロール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-2011-4043 2012-04-4 16:40 2011-09-28 Show GitHub Exploit DB Packet Storm
249189 9.3 危険 ARC Informatique - 複数の ARC Informatique 製品の ActiveX コントロールにおける任意のコードを実行される脆弱性 CWE-noinfo
情報不足 		CVE-2011-4042 2012-04-4 16:38 2011-09-28 Show GitHub Exploit DB Packet Storm
249190 6.8 警告 Invensys - 複数の Invensys 製品におけるヒープベースの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-2012-0258 2012-04-4 16:37 2012-03-30 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 26, 2026, 4:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
213141 8.8 HIGH
Network 		mozilla
opensuse 		firefox
leap 		Mozilla developers and community members reported memory safety bugs present in Firefox 77. 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-2020-12426 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213142 6.5 MEDIUM
Network 		mozilla firefox Due to confusion processing a hyphen character in Date.parse(), a one-byte out of bounds read could have occurred, leading to potential information disclosure. This vulnerability affects Firefox < 78. CWE-125
Out-of-bounds Read 		CVE-2020-12425 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213143 7.8 HIGH
Local 		mozilla firefox When the Windows DLL "webauthn.dll" was missing from the Operating System, and a malicious one was placed in a folder in the user's %PATH%, Firefox may have loaded the DLL, leading to arbitrary code … CWE-427
 Uncontrolled Search Path Element 		CVE-2020-12423 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213144 8.8 HIGH
Network 		mozilla
opensuse 		firefox
leap 		In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploi… CWE-787
 Out-of-bounds Write 		CVE-2020-12422 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213145 6.5 MEDIUM
Network 		mozilla
canonical 		firefox
thunderbird
firefox_esr
ubuntu_linux 		When performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become… CWE-295
Improper Certificate Validation  		CVE-2020-12421 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213146 8.8 HIGH
Network 		mozilla
canonical
opensuse 		firefox
thunderbird
firefox_esr
ubuntu_linux
leap 		When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects… CWE-362
CWE-416
Race Condition
 Use After Free 		CVE-2020-12420 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213147 8.8 HIGH
Network 		mozilla
canonical
opensuse 		firefox
firefox_esr
thunderbird
ubuntu_linux
leap 		When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition. This could have led to memory corruption and a… CWE-416
 Use After Free 		CVE-2020-12419 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213148 6.5 MEDIUM
Network 		mozilla
canonical
opensuse 		firefox
firefox_esr
thunderbird
ubuntu_linux
leap 		Manipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, an… CWE-125
Out-of-bounds Read 		CVE-2020-12418 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213149 8.8 HIGH
Network 		mozilla
canonical
opensuse 		firefox
thunderbird
firefox_esr
ubuntu_linux
leap 		Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash. *Note: this issue only affects… CWE-787
CWE-617
CWE-681
 Out-of-bounds Write
 Reachable Assertion
 Incorrect Conversion between Numeric Types 		CVE-2020-12417 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm
213150 8.8 HIGH
Network 		mozilla
opensuse 		firefox
leap 		A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulner… CWE-362
CWE-416
Race Condition
 Use After Free 		CVE-2020-12416 2024-11-21 13:59 2020-07-10 Show GitHub Exploit DB Packet Storm