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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 27, 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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257001 7.8 危険 Mozilla Foundation - Mozilla Firefox/SeaMonkey の GeckoActiveXObject 関数における重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2009-3987 2010-01-29 09:54 2009-12-15 Show GitHub Exploit DB Packet Storm
257002 7.6 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- Mozilla Firefox/SeaMonkey における任意の JavaScript を実行される脆弱性 CWE-94
コード・インジェクション
CVE-2009-3986 2010-01-29 09:54 2009-12-15 Show GitHub Exploit DB Packet Storm
257003 6.8 警告 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- Mozilla Firefox/SeaMonkey におけるコンテンツを偽装される脆弱性 CWE-Other
その他
CVE-2009-3985 2010-01-29 09:53 2009-12-15 Show GitHub Exploit DB Packet Storm
257004 6.8 警告 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- Mozilla Firefox/SeaMonkey における http URL または file URL の SSL インジケータを偽装される脆弱性 CWE-Other
その他
CVE-2009-3984 2010-01-29 09:53 2009-12-15 Show GitHub Exploit DB Packet Storm
257005 6.8 警告 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- Mozilla Firefox/SeaMonkey における認証されたリクエストを任意のアプリケーションに送信される脆弱性 CWE-Other
その他
CVE-2009-3983 2010-01-29 09:53 2009-12-15 Show GitHub Exploit DB Packet Storm
257006 9.3 危険 Mozilla Foundation - 複数の Mozilla 製品の libtheora における任意のコードを実行される脆弱性 CWE-189
数値処理の問題
CVE-2009-3389 2010-01-28 12:16 2009-12-15 Show GitHub Exploit DB Packet Storm
257007 9.3 危険 Mozilla Foundation - 複数の Mozilla 製品の liboggplay における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2009-3388 2010-01-28 12:16 2009-12-15 Show GitHub Exploit DB Packet Storm
257008 9.3 危険 Mozilla Foundation - 複数の Mozilla 製品の JavaScript エンジン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-2009-3982 2010-01-28 12:16 2009-12-15 Show GitHub Exploit DB Packet Storm
257009 9.3 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任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2009-3981 2010-01-28 12:16 2009-12-15 Show GitHub Exploit DB Packet Storm
257010 9.3 危険 Mozilla Foundation - 複数の Mozilla 製品のブラウザエンジンにおける任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2009-3980 2010-01-28 12:15 2009-12-15 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195941 9.6 CRITICAL
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Use after free in navigation in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. CWE-416
 Use After Free
CVE-2021-21226 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195942 8.8 HIGH
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Out of bounds memory access in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CWE-787
 Out-of-bounds Write
CVE-2021-21225 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195943 8.8 HIGH
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Type confusion in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. CWE-843
Type Confusion
CVE-2021-21224 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195944 9.6 CRITICAL
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Integer overflow in Mojo in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. CWE-190
 Integer Overflow or Wraparound
CVE-2021-21223 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195945 6.5 MEDIUM
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Heap buffer overflow in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. CWE-787
 Out-of-bounds Write
CVE-2021-21222 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195946 6.5 MEDIUM
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Insufficient validation of untrusted input in Mojo in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HT… CWE-20
 Improper Input Validation 
CVE-2021-21221 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195947 8.8 HIGH
Network
google
fedoraproject
chrome
fedora
Insufficient validation of untrusted input in V8 in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CWE-787
 Out-of-bounds Write
CVE-2021-21220 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195948 5.5 MEDIUM
Local
google
debian
fedoraproject
chrome
debian_linux
fedora
Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file. CWE-252
 Unchecked Return Value
CVE-2021-21219 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195949 5.5 MEDIUM
Local
google
debian
fedoraproject
chrome
debian_linux
fedora
Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file. CWE-908
 Use of Uninitialized Resource
CVE-2021-21218 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
195950 5.5 MEDIUM
Local
google
debian
fedoraproject
chrome
debian_linux
fedora
Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file. CWE-252
 Unchecked Return Value
CVE-2021-21217 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm