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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 20, 2026, 10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
131801 5.4 警告
Network
Themify Themify Portfolio Post WordPress 用 Themify Portfolio Post プラグイン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-2021-24129 2021-11-29 11:55 2021-03-18 Show GitHub Exploit DB Packet Storm
131802 5.4 警告
Network
Envira Gallery, LLC. Envira Gallery WordPress 用 Envira Gallery Lite プラグイン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-2021-24126 2021-11-29 11:55 2021-03-18 Show GitHub Exploit DB Packet Storm
131803 7.2 重要
Network
Contact Form Submissions project Contact Form Submissions WordPress 用 Contact Form Submissions プラグインにおける 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-2021-24125 2021-11-29 11:55 2021-01-3 Show GitHub Exploit DB Packet Storm
131804 7.5 重要
Network
Debian
Xstream
Xstream
Debian GNU/Linux
XStream におけるリソースの枯渇に関する脆弱性 CWE-400
CWE-502
CVE-2021-21341 2021-11-29 11:55 2021-03-13 Show GitHub Exploit DB Packet Storm
131805 9.1 緊急
Network
Debian
Xstream
Xstream
Debian GNU/Linux
XStream におけるサーバサイドのリクエストフォージェリの脆弱性 CWE-502
CWE-918
CVE-2021-21342 2021-11-29 11:38 2021-03-13 Show GitHub Exploit DB Packet Storm
131806 7.5 重要
Network
Debian
Xstream
Xstream
Debian GNU/Linux
XStream におけるファイル名やパス名の外部制御に関する脆弱性 CWE-502
CWE-73
CVE-2021-21343 2021-11-29 11:30 2021-03-13 Show GitHub Exploit DB Packet Storm
131807 9.8 緊急
Network
Debian
Xstream
Xstream
Debian GNU/Linux
XStream における危険なタイプのファイルの無制限アップロードに関する脆弱性 CWE-434
CWE-502
CVE-2021-21344 2021-11-29 10:24 2021-03-13 Show GitHub Exploit DB Packet Storm
131808 9.9 緊急
Network
Debian
Xstream
オラクル
Xstream
Oracle Endeca Information Discovery Studio
Debian GNU/Linux
Oracle Business Activity Monitoring
XStream におけるコードインジェクションの脆弱性 CWE-502
CWE-94
CVE-2021-21345 2021-11-29 10:04 2021-03-13 Show GitHub Exploit DB Packet Storm
131809 9.8 緊急
Network
GNU Project
Fedora Project
レッドハット
Red Hat Enterprise Linux
Fedora
libmicrohttpd
libmicrohttpd における古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー
CVE-2021-3466 2021-11-26 18:08 2021-03-15 Show GitHub Exploit DB Packet Storm
131810 7.5 重要
Network
Invigo Automatic Device Management Automatic Device Management におけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2020-10579 2021-11-26 18:08 2020-03-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 20, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
41 8.1 HIGH
Network
- - Memory safety bugs present in Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume t… CWE-120
Classic Buffer Overflow
CVE-2026-12328 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
42 7.3 HIGH
Network
- - Memory safety bugs present in Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume that with enough effo… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-12327 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
43 7.3 HIGH
Network
- - Memory safety bugs present in Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited t… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-12326 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
44 6.5 MEDIUM
Network
- - Denial-of-service in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. CWE-400
 Uncontrolled Resource Consumption
CVE-2026-12325 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
45 7.3 HIGH
Network
- - Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. CWE-703
 Improper Check or Handling of Exceptional Conditions
CVE-2026-12324 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
46 5.4 MEDIUM
Network
- - Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. CWE-1021
 Improper Restriction of Rendered UI Layers or Frames
CVE-2026-12323 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
47 5.4 MEDIUM
Network
- - Clickjacking issue in the Widget: Gtk component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. CWE-1021
 Improper Restriction of Rendered UI Layers or Frames
CVE-2026-12322 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
48 5.4 MEDIUM
Network
- - JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. CWE-670
 Always-Incorrect Control Flow Implementation
CVE-2026-12321 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
49 4.3 MEDIUM
Network
- - Information disclosure in the Password Manager component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. CWE-200
Information Exposure
CVE-2026-12320 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
50 6.5 MEDIUM
Network
- - Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. CWE-400
 Uncontrolled Resource Consumption
CVE-2026-12319 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm