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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":May 13, 2026, 12:06 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2851 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における認可されていない行為者への個人情報の漏えいに関する脆弱性 CWE-359
認可されていないアクターへの個人情報の漏えい 		CVE-2026-6765 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2852 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品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-2026-6766 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2853 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		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-2026-6767 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2854 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における代替パスまたはチャネルを使用した認証回避に関する脆弱性 CWE-288
代替パスまたはチャネルを使用した認証回避 		CVE-2026-6768 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2855 8.8 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-6769 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2856 6.5 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における情報漏えいに関する脆弱性 CWE-200
情報漏えい 		CVE-2026-6770 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2857 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における代替パスまたはチャネルを使用した認証回避に関する脆弱性 CWE-288
代替パスまたはチャネルを使用した認証回避 		CVE-2026-6771 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2858 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品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-2026-6772 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2859 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-6773 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2860 5.4 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合 		CVE-2026-6774 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 13, 2026, 5:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
151 8.8 HIGH
Network 		- - Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. New CWE-502
 Deserialization of Untrusted Data 		CVE-2026-40357 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
152 5.5 MEDIUM
Local 		- - Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally. New CWE-552
 Files or Directories Accessible to External Parties 		CVE-2026-35440 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
153 8.8 HIGH
Network 		- - Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. New CWE-502
 Deserialization of Untrusted Data 		CVE-2026-35439 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
154 8.3 HIGH
Network 		- - Missing authorization in Windows Admin Center allows an authorized attacker to elevate privileges over a network. New CWE-862
 Missing Authorization 		CVE-2026-35438 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
155 8.8 HIGH
Local 		- - Insufficient granularity of access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. New CWE-1220
 Insufficient Granularity of Access Control 		CVE-2026-35436 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
156 7.3 HIGH
Local 		- - Improper input validation in .NET allows an unauthorized attacker to elevate privileges locally. New CWE-20
CWE-190
 Improper Input Validation 
 Integer Overflow or Wraparound 		CVE-2026-35433 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
157 4.3 MEDIUM
Network 		- - User interface (ui) misrepresentation of critical information in Microsoft Edge for Android allows an unauthorized attacker to perform spoofing over a network. New CWE-451
 User Interface (UI) Misrepresentation of Critical Information 		CVE-2026-35429 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
158 7.5 HIGH
Network 		- - Missing release of memory after effective lifetime in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny service over a network. New CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2026-35424 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
159 5.4 MEDIUM
Network 		- - Out-of-bounds read in Telnet Client allows an unauthorized attacker to disclose information over a network. New CWE-125
Out-of-bounds Read 		CVE-2026-35423 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
160 6.5 MEDIUM
Network 		- - Authentication bypass using an alternate path or channel in Windows TCP/IP allows an authorized attacker to bypass a security feature over a network. New CWE-288
Authentication Bypass Using an Alternate Path or Channel 		CVE-2026-35422 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm