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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, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
691 4.3 警告
Network 		マイクロソフト Microsoft Word
Microsoft 365 Apps
Microsoft Office 		Microsoft Word の情報漏えいの脆弱性 CWE-73
ファイル名やパス名の外部制御 		CVE-2026-40421 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
692 8.8 重要
Network 		マイクロソフト Windows Admin Center Azure potal 上の Windows Admin Center の特権昇格の脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-41086 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
693 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 10 22h2
Microsoft Windows Server 2022
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-73
ファイル名やパス名の外部制御 		CVE-2026-41088 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
694 9.8 緊急
Network 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso… 		Windows Netlogon のリモートでコードが実行される脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-41089 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
695 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso… 		Data Deduplication Elevation of Privilege Vulnerability CWE-416
解放済みメモリの使用 		CVE-2026-41095 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
696 9.8 緊急
Network 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 11 25h2
Microsoft Windows 11 26h1
Microsoft Windows 11 24h2
Microsoft Wind… 		Windows DNS クライアントのリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-41096 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
697 6.7 警告
Local 		マイクロソフト Microsoft Windows Server 2025
Microsoft Windows 10 22h2
Microsoft Windows 11 25h2
Microsoft Windows Server 2022
Microsoft … 		セキュア ブートのセキュリティ機能のバイパスの脆弱性 CWE-1329
アップデートができないコンポーネントへの依存 		CVE-2026-41097 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
698 4.4 警告
Local 		マイクロソフト Microsoft 365 Copilot Android 用の Microsoft 365 Copilot のスプーフィングの脆弱性 CWE-284
CWE-Other
CVE-2026-41100 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
699 5.5 警告
Local 		マイクロソフト Microsoft Word Microsoft Edge for Android のスプーフィングの脆弱性 CWE-284
CWE-noinfo
CVE-2026-41101 2026-05-18 11:31 2026-05-12 Show GitHub Exploit DB Packet Storm
700 5.5 警告
Local 		マイクロソフト Microsoft PowerPoint Microsoft PowerPoint for Android のスプーフィングの脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-41102 2026-05-18 11:31 2026-05-12 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
621 8.8 HIGH
Network 		google chrome Heap buffer overflow in Codecs in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted video file. (Chromium security severity: Hig… Update CWE-122
Heap-based Buffer Overflow 		CVE-2026-8529 2026-05-19 04:41 2026-05-15 Show GitHub Exploit DB Packet Storm
622 5.3 MEDIUM
Network 		- - Gitsign is a keyless Sigstore to signing tool for Git commits with your a GitHub / OIDC identity. Prior to 0.16.0, gitsign verify and gitsign verify-tag re-encode commit/tag objects through go-git's … Update CWE-295
CWE-347
Improper Certificate Validation 
 Improper Verification of Cryptographic Signature 		CVE-2026-44309 2026-05-19 04:36 2026-05-16 Show GitHub Exploit DB Packet Storm
623 5.4 MEDIUM
Network 		- - Gitsign is a keyless Sigstore to signing tool for Git commits with your a GitHub / OIDC identity. From 0.4.0 to before 0.15.0, CertVerifier.Verify() in pkg/git/verifier.go unconditionally dereference… Update CWE-129
CWE-390
 Improper Validation of Array Index
 Detection of Error Condition Without Action 		CVE-2026-44310 2026-05-19 04:36 2026-05-16 Show GitHub Exploit DB Packet Storm
624 6.1 MEDIUM
Network 		- - Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Pr… Update CWE-601
Open Redirect 		CVE-2026-42207 2026-05-19 04:35 2026-05-16 Show GitHub Exploit DB Packet Storm
625 - - - Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Pr… Update CWE-87
 Improper Neutralization of Alternate XSS Syntax 		CVE-2026-42458 2026-05-19 04:35 2026-05-16 Show GitHub Exploit DB Packet Storm
626 - - - Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Pr… Update CWE-330
CWE-331
CWE-338
 Use of Insufficiently Random Values
 Insufficient Entropy
 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) 		CVE-2026-42155 2026-05-19 04:35 2026-05-16 Show GitHub Exploit DB Packet Storm
627 7.1 HIGH
Local 		- - Microsoft APM is an open-source, community-driven dependency manager for AI agents. Prior to 0.8.12, Microsoft APM normalizes marketplace plugins by copying plugin components referenced in plugin.jso… Update CWE-22
CWE-73
Path Traversal
 External Control of File Name or Path 		CVE-2026-44641 2026-05-19 04:33 2026-05-16 Show GitHub Exploit DB Packet Storm
628 7.4 HIGH
Network 		- - Microsoft APM is an open-source, community-driven dependency manager for AI agents. From 0.5.4 to 0.12.4, two primitive integrators in apm-cli enumerate package files with bare Path.glob() / Path.rgl… Update CWE-59
CWE-200
Link Following
Information Exposure 		CVE-2026-45539 2026-05-19 04:33 2026-05-16 Show GitHub Exploit DB Packet Storm
629 - - - An Improper Access Control vulnerability in several internal API endpoints for Google Cloud Application Integration prior to 2026-01-23 allows a remote, unauthenticated attacker to disclose sensitive… Update CWE-862
 Missing Authorization 		CVE-2026-2031 2026-05-19 04:32 2026-05-16 Show GitHub Exploit DB Packet Storm
630 7.3 HIGH
Network 		- - A weakness has been identified in CoreWorxLab CAAL up to 1.6.0. The affected element is an unknown function of the file src/caal/webhooks.py of the component test-hass Endpoint. This manipulation cau… Update CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-8725 2026-05-19 04:31 2026-05-17 Show GitHub Exploit DB Packet Storm