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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 18, 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
3251 6.5 警告
Network 		Zeit, Inc. AI Vercel, Inc. (旧 Zeit, Inc.)のAIにおける複数の脆弱性 CWE-400
CWE-404
CVE-2026-8769 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
3252 6.3 警告
Network 		Tencent WeKnora TencentのWeKnoraにおける複数の脆弱性 CWE-285
CWE-639
CVE-2026-8786 2026-05-21 10:47 2026-05-18 Show GitHub Exploit DB Packet Storm
3253 7.5 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-8946 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
3254 7.3 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8947 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
3255 9.6 緊急
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8953 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
3256 7.5 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-8954 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
3257 4.3 警告
Network 		シックス・アパート株式会社 Movable Type Premium (Advanced Edition)
Movable Type
Movable Type Advanced
Movable Type Premium 		Movable Typeにおける権限チェックの欠如の脆弱性 CWE-Other
その他 		CVE-2026-44392 2026-05-20 14:09 2026-05-20 Show GitHub Exploit DB Packet Storm
3258 4.3 警告
Network 		Outlook.com Microsoft Edge Chromium Microsoft Edge (Chromium ベース) for Android のスプーフィングの脆弱性 CWE-451
ユーザインターフェースにおける重要情報の誤った表示 		CVE-2026-40416 2026-05-20 13:31 2026-05-12 Show GitHub Exploit DB Packet Storm
3259 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける有効期限後または解放後のリソースの操作に関する脆弱性 CWE-672
有効期限後または解放後のリソースの操作 		CVE-2026-4053 2026-05-20 13:31 2026-05-15 Show GitHub Exploit DB Packet Storm
3260 6.5 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける例外的な状態のチェックに関する脆弱性 CWE-754
例外的な状態における不適切なチェック 		CVE-2026-4054 2026-05-20 13:31 2026-05-15 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 18, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2861 8.8 HIGH
Network 		google chrome Bad cast in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) CWE-125
Out-of-bounds Read 		CVE-2026-11077 2026-06-6 10:39 2026-06-5 Show GitHub Exploit DB Packet Storm
2862 8.8 HIGH
Network 		google chrome Type Confusion in CSS in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) CWE-843
Type Confusion 		CVE-2026-11076 2026-06-6 10:39 2026-06-5 Show GitHub Exploit DB Packet Storm
2863 8.8 HIGH
Network 		google chrome Use after free in WebRTC in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Medium) CWE-416
 Use After Free 		CVE-2026-11074 2026-06-6 10:39 2026-06-5 Show GitHub Exploit DB Packet Storm
2864 8.8 HIGH
Network 		google chrome Use after free in WebSockets in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) CWE-416
 Use After Free 		CVE-2026-11068 2026-06-6 10:39 2026-06-5 Show GitHub Exploit DB Packet Storm
2865 8.8 HIGH
Network 		google chrome Use after free in Media in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: M… CWE-416
 Use After Free 		CVE-2026-11060 2026-06-6 10:39 2026-06-5 Show GitHub Exploit DB Packet Storm
2866 8.8 HIGH
Network 		google chrome Use after free in Blink in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) CWE-416
 Use After Free 		CVE-2026-11059 2026-06-6 10:38 2026-06-5 Show GitHub Exploit DB Packet Storm
2867 7.5 HIGH
Network 		google chrome Integer overflow in CredentialProvider in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to perform OS-level privilege escalation v… CWE-472
 External Control of Assumed-Immutable Web Parameter 		CVE-2026-11058 2026-06-6 10:38 2026-06-5 Show GitHub Exploit DB Packet Storm
2868 8.8 HIGH
Network 		google chrome Use after free in ANGLE in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: M… CWE-416
 Use After Free 		CVE-2026-11055 2026-06-6 10:38 2026-06-5 Show GitHub Exploit DB Packet Storm
2869 8.8 HIGH
Network 		google chrome Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) CWE-416
 Use After Free 		CVE-2026-11054 2026-06-6 10:38 2026-06-5 Show GitHub Exploit DB Packet Storm
2870 8.8 HIGH
Network 		google chrome Use after free in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) CWE-416
 Use After Free 		CVE-2026-11050 2026-06-6 10:37 2026-06-5 Show GitHub Exploit DB Packet Storm