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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
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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
121 7.0 HIGH
Local
- - Use after free in Windows SMB Client allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free
CVE-2026-40410 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
122 7.8 HIGH
Local
- - Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free
CVE-2026-40408 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
123 7.8 HIGH
Local
- - Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. New CWE-122
Heap-based Buffer Overflow
CVE-2026-40407 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
124 7.5 HIGH
Network
- - Use after free in Windows TCP/IP allows an unauthorized attacker to disclose information over a network. New CWE-416
 Use After Free
CVE-2026-40406 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
125 7.5 HIGH
Network
- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network. New CWE-476
 NULL Pointer Dereference
CVE-2026-40405 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
126 8.8 HIGH
Local
- - Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally. New CWE-122
Heap-based Buffer Overflow
CVE-2026-40403 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
127 9.3 CRITICAL
Local
- - Use after free in Windows Hyper-V allows an unauthorized attacker to elevate privileges locally. New CWE-416
 Use After Free
CVE-2026-40402 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
128 7.1 HIGH
Local
- - Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service locally. New CWE-476
 NULL Pointer Dereference
CVE-2026-40401 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
129 7.8 HIGH
Local
- - Stack-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally. New CWE-121
Stack-based Buffer Overflow
CVE-2026-40399 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm
130 7.8 HIGH
Local
- - Heap-based buffer overflow in Windows Remote Desktop allows an authorized attacker to elevate privileges locally. New CWE-122
Heap-based Buffer Overflow
CVE-2026-40398 2026-05-13 03:17 2026-05-13 Show GitHub Exploit DB Packet Storm