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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 3, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
227381 2.6 注意 Google
Mozilla Foundation
- 複数の製品で使用される SPDY プロトコルにおける平文の HTTP ヘッダを取得される脆弱性 CWE-310
暗号の問題
CVE-2012-4930 2012-12-28 18:12 2012-09-15 Show GitHub Exploit DB Packet Storm
227382 6.8 警告 Google
Mozilla Foundation
- Google Chrome の OpenType サニタイザにおける一つずれ (Off-by-one) エラーの脆弱性 CWE-189
数値処理の問題
CVE-2011-3062 2012-12-28 18:09 2012-03-28 Show GitHub Exploit DB Packet Storm
227383 7.6 危険 Post Oak Traffic Systems - Post Oak AWAM Bluetooth Reader Traffic System におけるデバイスを偽装される脆弱性 CWE-310
暗号の問題
CVE-2012-4687 2012-12-28 16:25 2011-11-30 Show GitHub Exploit DB Packet Storm
227384 4.3 警告 日立 - 複数の日立製品に含まれる Collaboration - Bulletin board 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)
- 2012-12-28 16:17 2012-12-25 Show GitHub Exploit DB Packet Storm
227385 4.3 警告 Catalin Florian Radut - Drupal 用 Zero Point モジュール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-2012-5591 2012-12-28 16:06 2012-11-28 Show GitHub Exploit DB Packet Storm
227386 7.5 危険 Script Head - Drupal 用 Webmail Plus モジュールにおける 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-2012-5590 2012-12-28 16:06 2012-11-28 Show GitHub Exploit DB Packet Storm
227387 3.5 注意 Net Genius - Drupal 用 MultiLink モジュールにおける任意のノードタイトルを読まれる脆弱性 CWE-200
情報漏えい
CVE-2012-5589 2012-12-28 16:04 2012-11-28 Show GitHub Exploit DB Packet Storm
227388 2.6 注意 Matthias Hutterer - Drupal 用 Email Field モジュールにおける電子メールを送信される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-5588 2012-12-28 16:02 2012-11-28 Show GitHub Exploit DB Packet Storm
227389 4.3 警告 Matthias Hutterer - Drupal 用 Email Field モジュール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-2012-5587 2012-12-28 15:58 2012-11-28 Show GitHub Exploit DB Packet Storm
227390 2.1 注意 Marc Ingram - Drupal 用 Services モジュールにおける任意のユーザの電子メールにアクセスされる脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-5586 2012-12-28 15:57 2012-11-28 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
Search
195341 8.8 HIGH
Network
mozilla firefox
firefox_esr
thunderbird
Using the new logical assignment operators in a JavaScript switch statement could have caused a type confusion, leading to a memory corruption and a potentially exploitable crash. This vulnerability … CWE-843
Type Confusion
CVE-2021-23954 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195342 4.3 MEDIUM
Network
mozilla firefox
firefox_esr
thunderbird
If a user clicked into a specifically crafted PDF, the PDF reader could be confused into leaking cross-origin information, when said information is served as chunked data. This vulnerability affects … NVD-CWE-noinfo
CVE-2021-23953 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195343 8.1 HIGH
Network
mozilla firefox When accepting a malicious intent from other installed apps, Firefox for Android accepted manifests from arbitrary file paths and allowed declaring webapp manifests for other origins. This could be u… CWE-1021
 Improper Restriction of Rendered UI Layers or Frames
CVE-2021-23976 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195344 6.5 MEDIUM
Network
mozilla firefox The developer page about:memory has a Measure function for exploring what object types the browser has allocated and their sizes. When this function was invoked we incorrectly called the sizeof funct… CWE-862
 Missing Authorization
CVE-2021-23975 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195345 6.1 MEDIUM
Network
mozilla firefox The DOMParser API did not properly process '<noscript>' elements for escaping. This could be used as an mXSS vector to bypass an HTML Sanitizer. This vulnerability affects Firefox < 86. NVD-CWE-noinfo
CVE-2021-23974 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195346 6.5 MEDIUM
Network
mozilla
debian
firefox
firefox_esr
thunderbird
debian_linux
When trying to load a cross-origin resource in an audio/video context a decoding error may have resulted, and the content of that error may have revealed information about the resource. This vulnerab… CWE-209
Information Exposure Through an Error Message
CVE-2021-23973 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195347 8.8 HIGH
Network
mozilla firefox One phishing tactic on the web is to provide a link with HTTP Auth. For example 'https://www.phishingtarget.com@evil.com'. To mitigate this type of attack, Firefox will display a warning dialog; howe… NVD-CWE-noinfo
CVE-2021-23972 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195348 6.5 MEDIUM
Network
mozilla firefox When processing a redirect with a conflicting Referrer-Policy, Firefox would have adopted the redirect's Referrer-Policy. This would have potentially resulted in more information than intended by the… NVD-CWE-noinfo
CVE-2021-23971 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195349 6.5 MEDIUM
Network
mozilla firefox Context-specific code was included in a shared jump table; resulting in assertions being triggered in multithreaded wasm code. This vulnerability affects Firefox < 86. CWE-617
 Reachable Assertion
CVE-2021-23970 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm
195350 4.3 MEDIUM
Network
mozilla
debian
firefox
firefox_esr
thunderbird
debian_linux
As specified in the W3C Content Security Policy draft, when creating a violation report, "User agents need to ensure that the source file is the URL requested by the page, pre-redirects. If that’s no… NVD-CWE-noinfo
CVE-2021-23969 2024-11-21 14:52 2021-02-26 Show GitHub Exploit DB Packet Storm