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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
101 9.1 CRITICAL
Network 		- - Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized attacker to elevate privileges over a network. New CWE-303
 Incorrect Implementation of Authentication Algorithm 		CVE-2026-41103 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
102 7.1 HIGH
Local 		- - Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally. New CWE-284
Improper Access Control 		CVE-2026-41102 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
103 7.1 HIGH
Local 		- - Improper access control in Microsoft Office Word allows an authorized attacker to perform spoofing locally. New CWE-284
Improper Access Control 		CVE-2026-41101 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
104 4.4 MEDIUM
Local 		- - Improper access control in M365 Copilot allows an authorized attacker to perform spoofing locally. New CWE-284
Improper Access Control 		CVE-2026-41100 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
105 6.7 MEDIUM
Local 		- - Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker to bypass a security feature locally. New CWE-1329
 Reliance on Component That is Not Updateable 		CVE-2026-41097 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
106 9.8 CRITICAL
Network 		- - Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network. New CWE-122
Heap-based Buffer Overflow 		CVE-2026-41096 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
107 7.8 HIGH
Local 		- - Use after free in Data Deduplication allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free 		CVE-2026-41095 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
108 8.8 HIGH
Network 		- - Improper control of generation of code ('code injection') in Microsoft Data Formulator allows an unauthorized attacker to execute code over a network. New CWE-94
Code Injection 		CVE-2026-41094 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
109 9.8 CRITICAL
Network 		- - Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network. New CWE-121
Stack-based Buffer Overflow 		CVE-2026-41089 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
110 7.8 HIGH
Local 		- - External control of file name or path in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. New CWE-73
 External Control of File Name or Path 		CVE-2026-41088 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm