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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
4391 7.8 重要
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind…
Windows Projected File System の特権の昇格の脆弱性 CWE-415
二重解放
CVE-2026-32074 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4392 7.5 重要
Network
EMQX nanomq EMQXのnanomqにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-32135 2026-04-24 11:31 2026-04-20 Show GitHub Exploit DB Packet Storm
4393 7.4 重要
Local
マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft …
Windows UPnP デバイス ホストのリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-32156 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4394 7.5 重要
Network
jqlang jq jqlangのjqにおける複数の脆弱性 CWE-122
CWE-190
CVE-2026-32316 2026-04-24 11:31 2026-04-13 Show GitHub Exploit DB Packet Storm
4395 8.1 重要
Network
nginxui nginx ui Nginx UI TeamのNginx UIにおける複数の脆弱性 CWE-284
CWE-863
CVE-2026-33031 2026-04-24 11:31 2026-04-20 Show GitHub Exploit DB Packet Storm
4396 4.3 警告
Network
Docmost Docmost Docmostにおける認可に関する脆弱性 CWE-285
不適切な認可
CVE-2026-33146 2026-04-24 11:30 2026-04-14 Show GitHub Exploit DB Packet Storm
4397 8.1 重要
Network
tandoor recipes tandoorのrecipesにおけるHTTP ヘッダのスクリプト構文の不適切な無効化に関する脆弱性 CWE-644
HTTP ヘッダのスクリプト構文の不適切な無効化
CVE-2026-33149 2026-04-24 11:30 2026-03-26 Show GitHub Exploit DB Packet Storm
4398 4.6 警告
Network
Docmost Docmost Docmostにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2026-33193 2026-04-24 11:30 2026-04-14 Show GitHub Exploit DB Packet Storm
4399 6.5 警告
Network
Elasticsearch B.V. Kibana Elasticsearch B.V.のKibanaにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-33461 2026-04-24 11:30 2026-04-8 Show GitHub Exploit DB Packet Storm
4400 4.8 警告
Network
cryptomator cryptomator cryptomatorにおける複数の脆弱性 CWE-305
CWE-319
CVE-2026-33472 2026-04-24 11:30 2026-04-16 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
311 5.5 MEDIUM
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally. Update CWE-552
 Files or Directories Accessible to External Parties
CVE-2026-35440 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
312 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally. Update CWE-416
 Use After Free
CVE-2026-40358 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
313 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally. Update CWE-416
 Use After Free
CVE-2026-40359 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
314 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. Update CWE-125
Out-of-bounds Read
CVE-2026-40360 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
315 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. Update CWE-416
 Use After Free
CVE-2026-40361 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
316 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. Update CWE-122
Heap-based Buffer Overflow
CVE-2026-40362 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
317 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. Update CWE-122
Heap-based Buffer Overflow
CVE-2026-40363 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
318 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally. Update CWE-122
CWE-843
CWE-908
Heap-based Buffer Overflow
Type Confusion
 Use of Uninitialized Resource
CVE-2026-40364 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
319 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. Update CWE-416
 Use After Free
CVE-2026-40366 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
320 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
sharepoint_server
word
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally. Update CWE-822
 Untrusted Pointer Dereference
CVE-2026-40367 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm