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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, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3921 5.9 警告
Network 		octoprint.org OctoPrint octoprint.orgのOctoPrintにおけるタイミングの違いに起因する情報漏えいに関する脆弱性 CWE-208
タイミングの違いに起因する情報漏えい 		CVE-2026-23892 2026-02-4 18:36 2026-01-27 Show GitHub Exploit DB Packet Storm
3922 5.3 警告
Network 		joinmastodon Mastodon joinmastodonのMastodonにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-23961 2026-02-4 18:36 2026-01-22 Show GitHub Exploit DB Packet Storm
3923 7.5 重要
Network 		joinmastodon Mastodon joinmastodonのMastodonにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-23962 2026-02-4 18:36 2026-01-22 Show GitHub Exploit DB Packet Storm
3924 6.5 警告
Network 		joinmastodon Mastodon joinmastodonのMastodonにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-23963 2026-02-4 18:36 2026-01-22 Show GitHub Exploit DB Packet Storm
3925 5.4 警告
Network 		joinmastodon Mastodon joinmastodonのMastodonにおける複数の脆弱性 CWE-639
CWE-863
CVE-2026-23964 2026-02-4 18:36 2026-01-22 Show GitHub Exploit DB Packet Storm
3926 5.3 警告
Network 		Linux Foundation rekor Linux Foundationのrekor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-2026-24117 2026-02-4 18:35 2026-01-22 Show GitHub Exploit DB Packet Storm
3927 6.1 警告
Network 		typemill typemill typemillにおける複数の脆弱性 CWE-116
CWE-79
CWE-79
CVE-2026-24127 2026-02-4 18:35 2026-01-23 Show GitHub Exploit DB Packet Storm
3928 6.5 警告
Network 		Shenzhen Tenda Technology Co.,Ltd. w30e ファームウェア Shenzhen Tenda Technology Co.,Ltd.のw30e ファームウェアにおける過度に許容されるクロスドメインホワイトリストに関する脆弱性 CWE-942
過度に許容されるクロスドメインホワイトリスト 		CVE-2026-24435 2026-02-4 18:35 2026-01-26 Show GitHub Exploit DB Packet Storm
3929 6.3 警告
Local 		Sensio Labs Symfony Sensio LabsのSymfonyにおける引数の挿入または変更に関する脆弱性 CWE-88
引数の挿入または変更 		CVE-2026-24739 2026-02-4 18:35 2026-01-28 Show GitHub Exploit DB Packet Storm
3930 8.2 重要
Network 		isaacs node-tar isaacsのnode-tarにおける複数の脆弱性 CWE-22
CWE-59
CVE-2026-24842 2026-02-4 18:35 2026-01-28 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
111 8.8 HIGH
Network 		- - Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network. New CWE-284
Improper Access Control 		CVE-2026-41086 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
112 4.3 MEDIUM
Network 		- - External control of file name or path in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. New CWE-73
 External Control of File Name or Path 		CVE-2026-40421 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
113 8.8 HIGH
Local 		- - Improper access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. New CWE-284
Improper Access Control 		CVE-2026-40420 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
114 7.8 HIGH
Local 		- - Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-40419 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
115 7.8 HIGH
Local 		- - Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-40418 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
116 7.8 HIGH
Local 		- - Weak authentication in Dynamics Business Central allows an authorized attacker to elevate privileges locally. New CWE-1390
 Weak Authentication 		CVE-2026-40417 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
117 4.3 MEDIUM
Network 		- - User interface (ui) misrepresentation of critical information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network. New CWE-451
 User Interface (UI) Misrepresentation of Critical Information 		CVE-2026-40416 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
118 8.1 HIGH
Network 		- - Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network. New CWE-416
 Use After Free 		CVE-2026-40415 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
119 7.4 HIGH
Adjacent 		- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. New CWE-476
 NULL Pointer Dereference 		CVE-2026-40414 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
120 7.4 HIGH
Adjacent 		- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. New CWE-476
 NULL Pointer Dereference 		CVE-2026-40413 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm