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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, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
134351 9.8 緊急
Network
CMSWing CMSWing CMSWing 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-2020-20294 2021-10-8 16:44 2020-08-13 Show GitHub Exploit DB Packet Storm
134352 9.8 緊急
Network
CZ.NIC Foris Foris における脆弱性 CWE-noinfo
情報不足
CVE-2021-3346 2021-10-8 16:44 2021-01-12 Show GitHub Exploit DB Packet Storm
134353 8.1 重要
Network
wolfSSL Inc. wolfSSL wolfSSL における証明書検証に関する脆弱性 CWE-295
不正な証明書検証
CVE-2021-3336 2021-10-8 16:44 2021-01-16 Show GitHub Exploit DB Packet Storm
134354 8.8 重要
Network
OpenDoas project OpenDoas OpenDoas における不完全なクリーンアップに関する脆弱性 CWE-459
CWE-909
CVE-2019-25016 2021-10-8 16:44 2019-10-19 Show GitHub Exploit DB Packet Storm
134355 7.5 重要
Network
ZTE ZXR10 9916 ファームウェア
ZXR10 9904 ファームウェア
ZXR10 9908-S ファームウェア
ZXR10 9908 ファームウェア
ZXR10 9904-S ファームウェア
複数の ZTE 製品における有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如
CVE-2021-21723 2021-10-8 15:58 2021-01-18 Show GitHub Exploit DB Packet Storm
134356 5.3 警告
Network
Jenkins プロジェクト Jenkins Jenkins および LTS における Time-of-check Time-of-use (TOCTOU) 競合状態の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態
CVE-2021-21615 2021-10-8 15:58 2021-01-26 Show GitHub Exploit DB Packet Storm
134357 7.5 重要
Network
Nextcloud Nextcloud Server Nextcloud Server におけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2020-8295 2021-10-8 15:58 2020-10-3 Show GitHub Exploit DB Packet Storm
134358 6.5 警告
Network
Nextcloud Nextcloud Server Nextcloud Server におけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2020-8293 2021-10-8 15:57 2020-11-18 Show GitHub Exploit DB Packet Storm
134359 7.5 重要
Network
Xerox WorkCentre 5865i ファームウェア
WorkCentre 3655i ファームウェア
WorkCentre 5875 ファームウェア
WorkCentre 5875i ファームウェア
WorkCentre 5865 ファームウェア
WorkCentre&…
複数の Xerox WorkCentre 製品における暗号アルゴリズムの使用に関する脆弱性 CWE-327
不完全、または危険な暗号アルゴリズムの使用
CVE-2020-36201 2021-10-8 15:57 2020-06-25 Show GitHub Exploit DB Packet Storm
134360 6.5 警告
Network
カスペルスキー TinyCheck TinyCheck 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-918
サーバサイドリクエストフォージェリ
CVE-2020-36200 2021-10-8 15:57 2020-12-18 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 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