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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":June 2, 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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252621 7.5 危険 Pligg - Pligg CMS の search.php 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-2011-5022 2012-01-5 10:16 2011-12-29 Show GitHub Exploit DB Packet Storm
252622 4.3 警告 Winn GuestBook - Winn GuestBook 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-2011-5026 2012-01-5 10:16 2011-12-27 Show GitHub Exploit DB Packet Storm
252623 7.5 危険 PHPIDS - PHPIDS におけるルールセット回避の脆弱性 CWE-94
コード・インジェクション
CVE-2011-5021 2012-01-5 10:15 2011-12-29 Show GitHub Exploit DB Packet Storm
252624 5 警告 GoAhead Software, Inc. - GoAhead WebServer におけるサービス運用妨害 (デーモン停止) の脆弱性 CWE-399
リソース管理の問題
CVE-2009-5111 2012-01-5 10:13 2011-12-27 Show GitHub Exploit DB Packet Storm
252625 5 警告 DHTTPD - dhttpd におけるサービス運用妨害 (デーモン停止) の脆弱性 CWE-399
リソース管理の問題
CVE-2009-5110 2012-01-5 10:13 2011-12-27 Show GitHub Exploit DB Packet Storm
252626 5 警告 Apache Software Foundation - Apache Tomcat におけるサービス運用妨害 (CPU 資源の消費) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-4084 2012-01-4 16:50 2011-12-30 Show GitHub Exploit DB Packet Storm
252627 5 警告 Google - Google V8 におけるサービス運用妨害 (CPU 資源の消費) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-5037 2012-01-4 16:48 2011-12-30 Show GitHub Exploit DB Packet Storm
252628 5 警告 Christian Neukirchen - Rack におけるサービス運用妨害 (CPU 資源の消費) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-5036 2012-01-4 16:48 2011-12-30 Show GitHub Exploit DB Packet Storm
252629 7.8 危険 Apache Software Foundation - Apache Geronimo におけるサービス運用妨害 (CPU 資源の消費) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-5034 2012-01-4 16:47 2011-12-30 Show GitHub Exploit DB Packet Storm
252630 7.8 危険 JRuby - JRuby におけるサービス運用妨害 (CPU 資源の消費) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-4838 2012-01-4 16:43 2011-12-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 3, 2026, 4:18 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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208571 8.8 HIGH
Network
mozilla thunderbird When reading SMTP server status codes, Thunderbird writes an integer value to a position on the stack that is intended to contain just one byte. Depending on processor architecture and stack layout, … CWE-787
 Out-of-bounds Write
CVE-2020-26970 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208572 8.8 HIGH
Network
mozilla firefox Mozilla developers reported memory safety bugs present in Firefox 82. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… CWE-787
 Out-of-bounds Write
CVE-2020-26969 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208573 8.8 HIGH
Network
mozilla firefox
firefox_esr
thunderbird
Mozilla developers reported memory safety bugs present in Firefox 82 and Firefox ESR 78.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these… CWE-787
 Out-of-bounds Write
CVE-2020-26968 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208574 6.5 MEDIUM
Network
mozilla firefox When listening for page changes with a Mutation Observer, a malicious web page could confuse Firefox Screenshots into interacting with elements other than those that it injected into the page. This w… NVD-CWE-noinfo
CVE-2020-26967 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208575 6.5 MEDIUM
Network
mozilla firefox
firefox_esr
thunderbird
Searching for a single word from the address bar caused an mDNS request to be sent on the local network searching for a hostname consisting of that string; resulting in an information leak. *Note: Th… NVD-CWE-Other
CVE-2020-26966 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208576 4.3 MEDIUM
Network
mozilla firefox Repeated calls to the history and location interfaces could have been used to hang the browser. This was addressed by introducing rate-limiting to these API calls. This vulnerability affects Firefox … NVD-CWE-noinfo
CVE-2020-26963 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208577 6.5 MEDIUM
Network
mozilla firefox
firefox_esr
thunderbird
Some websites have a feature "Show Password" where clicking a button will change a password field into a textbook field, revealing the typed password. If, when using a software keyboard that remember… CWE-212
 Improper Removal of Sensitive Information Before Storage or Transfer
CVE-2020-26965 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208578 6.8 MEDIUM
Network
mozilla firefox If the Remote Debugging via USB feature was enabled in Firefox for Android on an Android version prior to Android 6.0, untrusted apps could have connected to the feature and operated with the privile… NVD-CWE-noinfo
CVE-2020-26964 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208579 6.1 MEDIUM
Network
mozilla firefox Cross-origin iframes that contained a login form could have been recognized by the login autofill service, and populated. This could have been used in clickjacking attacks, as well as be read across … CWE-1021
 Improper Restriction of Rendered UI Layers or Frames
CVE-2020-26962 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm
208580 6.5 MEDIUM
Network
mozilla firefox
firefox_esr
thunderbird
When DNS over HTTPS is in use, it intentionally filters RFC1918 and related IP ranges from the responses as these do not make sense coming from a DoH resolver. However when an IPv4 address was mapped… NVD-CWE-noinfo
CVE-2020-26961 2024-11-21 14:20 2020-12-9 Show GitHub Exploit DB Packet Storm