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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 17, 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
1871 7.5 重要
Network
go-git project go-git go-git projectのgo-gitにおける複数の脆弱性 CWE-180
CWE-345
CVE-2026-45022 2026-06-8 11:46 2026-05-27 Show GitHub Exploit DB Packet Storm
1872 2.7
Network
Matrix Synapse ElementのSynapseにおける入力確認に関する脆弱性 CWE-20
不適切な入力確認
CVE-2026-45076 2026-06-8 11:46 2026-05-28 Show GitHub Exploit DB Packet Storm
1873 4.3 警告
Network
Nextcloud Tables NextcloudのTablesにおけるメタデータのよる重要な情報の公開に関する脆弱性 CWE-1230
メタデータのよる重要な情報の公開
CVE-2026-45544 2026-06-8 11:46 2026-06-1 Show GitHub Exploit DB Packet Storm
1874 8.2 重要
Network
Nextcloud Tables NextcloudのTables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-2026-45545 2026-06-8 11:46 2026-06-1 Show GitHub Exploit DB Packet Storm
1875 9.6 緊急
Network
go-git project go-git go-git projectのgo-gitにおけるエンコードおよびエスケープに関する脆弱性 CWE-116
不適切なエンコード、または出力のエスケープ
CVE-2026-45570 2026-06-8 11:46 2026-05-27 Show GitHub Exploit DB Packet Storm
1876 5.4 警告
Network
go-git project go-git go-git projectのgo-git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-2026-45571 2026-06-8 11:46 2026-05-27 Show GitHub Exploit DB Packet Storm
1877 4.7 警告
Local
Linaro OP-TEE Trusted OS LinaroのOP-TEE Trusted OSにおけるデジタル署名の検証に関する脆弱性 CWE-347
デジタル署名の不適切な検証
CVE-2026-45614 2026-06-8 11:46 2026-06-3 Show GitHub Exploit DB Packet Storm
1878 5.9 警告
Network
Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおける認証に関する脆弱性 CWE-287
不適切な認証
CVE-2026-45690 2026-06-8 11:46 2026-06-1 Show GitHub Exploit DB Packet Storm
1879 5.9 警告
Network
Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおける認証に関する脆弱性 CWE-287
不適切な認証
CVE-2026-45691 2026-06-8 11:45 2026-06-1 Show GitHub Exploit DB Packet Storm
1880 7.1 重要
Network
Nextcloud Tables NextcloudのTables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-2026-45722 2026-06-8 11:45 2026-06-1 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 17, 2026, 4:19 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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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… New 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… New 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… New 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. New 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. New 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. New 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. New 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. New 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. New 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. New CWE-400
 Uncontrolled Resource Consumption
CVE-2026-12319 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm