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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 24, 2026, 2 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
252361 6.9 警告 マイクロソフト - Microsoft Windows 7 における Internet Explorer サンドボックスの制限を回避される脆弱性 CWE-noinfo
情報不足
CVE-2011-4695 2011-12-12 16:39 2011-12-7 Show GitHub Exploit DB Packet Storm
252362 9.3 危険 アップル
アドビシステムズ
マイクロソフト
- Windows および Mac OS X 上で稼働する Adobe Flash Player 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-2011-4694 2011-12-12 16:38 2011-12-7 Show GitHub Exploit DB Packet Storm
252363 9.3 危険 アップル
アドビシステムズ
マイクロソフト
- Windows および Mac OS X 上で稼働する Adobe Flash Player 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-2011-4693 2011-12-12 16:37 2011-12-7 Show GitHub Exploit DB Packet Storm
252364 5 警告 アップル
Google
- WebKit におけるブラウザキャッシュ内の画像データの存在を推測される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4692 2011-12-12 16:36 2011-12-7 Show GitHub Exploit DB Packet Storm
252365 5 警告 Google - Google Chrome におけるブラウザキャッシュ内の文書の存在を容易に推測される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4691 2011-12-12 16:34 2011-12-7 Show GitHub Exploit DB Packet Storm
252366 5 警告 Opera Software ASA - Opera におけるブラウザキャッシュ内の文書の存在を容易に推測される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4690 2011-12-12 16:33 2011-12-7 Show GitHub Exploit DB Packet Storm
252367 5 警告 マイクロソフト - Microsoft Internet Explorer における文書の存在を容易に推測される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4689 2011-12-12 16:33 2011-12-7 Show GitHub Exploit DB Packet Storm
252368 5 警告 Mozilla Foundation - Mozilla Firefox におけるブラウザキャッシュ内の文書の存在を容易に推測される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4688 2011-12-12 16:31 2011-12-7 Show GitHub Exploit DB Packet Storm
252369 4.3 警告 Mozilla Foundation - 複数の Mozilla 製品のレイアウトエンジンにおける重要な情報を取得される脆弱性 CWE-362
競合状態
CVE-2010-5074 2011-12-12 16:22 2010-03-31 Show GitHub Exploit DB Packet Storm
252370 5 警告 Google - Google Chrome の JavaScript 実装における重要な情報を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2010-5073 2011-12-12 16:21 2011-12-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 24, 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
221751 7.5 HIGH
Network
mattermost mattermost_mobile An issue was discovered in Mattermost Mobile Apps before 1.26.0. The Quick Reply feature mishandles crafted replies. CWE-20
 Improper Input Validation 
CVE-2019-20848 2024-11-21 13:39 2020-06-19 Show GitHub Exploit DB Packet Storm
221752 5.3 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 5.18.0. An attacker can send a user_typing WebSocket event to any channel. NVD-CWE-noinfo
CVE-2019-20847 2024-11-21 13:39 2020-06-19 Show GitHub Exploit DB Packet Storm
221753 7.5 HIGH
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 5.18.0. It has weak permissions for server-local file storage. CWE-281
 Improper Preservation of Permissions
CVE-2019-20846 2024-11-21 13:39 2020-06-19 Show GitHub Exploit DB Packet Storm
221754 7.5 HIGH
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 5.18.0. It allows attackers to cause a denial of service (memory consumption) via a large Slack import. CWE-770
 Allocation of Resources Without Limits or Throttling
CVE-2019-20845 2024-11-21 13:39 2020-06-19 Show GitHub Exploit DB Packet Storm
221755 6.5 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 5.18.0, 5.17.2, 5.16.4, 5.15.4, and 5.9.7. An attacker can spoof a direct-message channel by changing the type of a channel. CWE-924
 Improper Enforcement of Message Integrity During Transmission in a Communication Channel
CVE-2019-20844 2024-11-21 13:39 2020-06-19 Show GitHub Exploit DB Packet Storm
221756 7.5 HIGH
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 5.18.0, 5.17.2, 5.16.4, 5.15.4, and 5.9.7. There are weak permissions for configuration files. CWE-281
 Improper Preservation of Permissions
CVE-2019-20843 2024-11-21 13:39 2020-06-19 Show GitHub Exploit DB Packet Storm
221757 7.2 HIGH
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 5.18.0, 5.17.2, 5.16.4, 5.15.4, and 5.9.7. There is SQL injection by admins via SearchAllChannels. CWE-89
SQL Injection
CVE-2019-20842 2024-11-21 13:39 2020-06-19 Show GitHub Exploit DB Packet Storm
221758 8.8 HIGH
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 5.18.0, 5.17.2, 5.16.4, 5.15.4, and 5.9.7. CSRF can sometimes occur via a crafted web site for account takeover attacks. CWE-352
 Origin Validation Error
CVE-2019-20841 2024-11-21 13:39 2020-06-19 Show GitHub Exploit DB Packet Storm
221759 7.5 HIGH
Network
libvnc_project
canonical
debian
siemens
opensuse
libvncserver
ubuntu_linux
debian_linux
simatic_itc1500_firmware
simatic_itc1500_pro_firmware
simatic_itc1900_firmware
simatic_itc1900_pro_firmware
simatic_itc2200_firmware
sim…
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/ws_decode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode. CWE-787
 Out-of-bounds Write
CVE-2019-20840 2024-11-21 13:39 2020-06-18 Show GitHub Exploit DB Packet Storm
221760 7.5 HIGH
Network
libvnc_project
canonical
debian
siemens
opensuse
libvncserver
ubuntu_linux
debian_linux
simatic_itc1500_firmware
simatic_itc1500_pro_firmware
simatic_itc1900_firmware
simatic_itc1900_pro_firmware
simatic_itc2200_firmware
sim…
libvncclient/sockets.c in LibVNCServer before 0.9.13 has a buffer overflow via a long socket filename. CWE-120
Classic Buffer Overflow
CVE-2019-20839 2024-11-21 13:39 2020-06-18 Show GitHub Exploit DB Packet Storm