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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, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
841 4.3 警告
Network 		GitLab.org GitLab GitLab.orgのGitLabにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-6883 2026-05-18 11:24 2026-05-14 Show GitHub Exploit DB Packet Storm
842 9.8 緊急
Network 		libexpat project libexpat libexpat projectのlibexpatにおけるエントロピー不足に関する脆弱性 CWE-331
エントロピー不足 		CVE-2026-7210 2026-05-18 11:24 2026-05-11 Show GitHub Exploit DB Packet Storm
843 8.8 重要
Adjacent 		ZyXEL WRE6505 ファームウェア ZyXELのWRE6505 ファームウェアにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション 		CVE-2026-7256 2026-05-18 11:24 2026-05-12 Show GitHub Exploit DB Packet Storm
844 4.4 警告
Local 		ZyXEL WRE6505 ファームウェア ZyXELのWRE6505 ファームウェアにおける重要な情報のセキュアでない格納に関する脆弱性 CWE-922
重要な情報のセキュアでない格納 		CVE-2026-7257 2026-05-18 11:24 2026-05-12 Show GitHub Exploit DB Packet Storm
845 7.5 重要
Network 		ZyXEL NWA1100-N ファームウェア ZyXELのNWA1100-N ファームウェアにおける古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー 		CVE-2026-7287 2026-05-18 11:24 2026-05-12 Show GitHub Exploit DB Packet Storm
846 5.4 警告
Network 		GitLab.org GitLab GitLab.orgのGitLab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-2026-7377 2026-05-18 11:24 2026-05-14 Show GitHub Exploit DB Packet Storm
847 9.8 緊急
Network 		OpenClaw OpenClaw OpenClawにおける認証に関する脆弱性 CWE-287
不適切な認証 		CVE-2026-8305 2026-05-18 11:23 2026-05-11 Show GitHub Exploit DB Packet Storm
848 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox Mozilla FoundationのMozilla Firefoxにおける保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合 		CVE-2026-8401 2026-05-18 11:23 2026-05-12 Show GitHub Exploit DB Packet Storm
849 8.8 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8581 2026-05-18 11:23 2026-05-14 Show GitHub Exploit DB Packet Storm
850 4.3 警告
Network 		GitLab.org GitLab GitLab.orgのGitLabにおけるアセットへのアクセス後に実装されたアクセス制御チェックに関する脆弱性 CWE-1280
アセットへのアクセス後に実装されたアクセス制御チェック 		CVE-2026-3607 2026-05-18 11:23 2026-05-14 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
1541 6.5 MEDIUM
Network 		apple ipados
iphone_os
macos
tvos
visionos
watchos 		The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS … CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2026-28847 2026-05-14 23:32 2026-05-12 Show GitHub Exploit DB Packet Storm
1542 6.5 MEDIUM
Network 		apple ipados
iphone_os
macos
tvos
visionos
watchos 		The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously c… CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2026-28902 2026-05-14 23:32 2026-05-12 Show GitHub Exploit DB Packet Storm
1543 6.5 MEDIUM
Network 		apple ipados
iphone_os
macos
tvos
visionos
watchos 		The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS … CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2026-28903 2026-05-14 23:32 2026-05-12 Show GitHub Exploit DB Packet Storm
1544 8.1 HIGH
Network 		apple ipados
iphone_os
macos
tvos
visionos
watchos 		The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS… CWE-20
CWE-116
 Improper Input Validation 
 Improper Encoding or Escaping of Output 		CVE-2026-28907 2026-05-14 23:32 2026-05-12 Show GitHub Exploit DB Packet Storm
1545 6.5 MEDIUM
Network 		apple ipados
iphone_os
macos
tvos
visionos
watchos 		A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processin… CWE-416
 Use After Free 		CVE-2026-28942 2026-05-14 23:32 2026-05-12 Show GitHub Exploit DB Packet Storm
1546 9.9 CRITICAL
Network 		microsoft dynamics_365 Improper control of generation of code ('code injection') in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network. CWE-94
Code Injection 		CVE-2026-42898 2026-05-14 23:31 2026-05-13 Show GitHub Exploit DB Packet Storm
1547 7.8 HIGH
Local 		microsoft windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2025 		Integer overflow or wraparound in Windows DWM Core Library allows an authorized attacker to elevate privileges locally. CWE-122
CWE-190
Heap-based Buffer Overflow
 Integer Overflow or Wraparound 		CVE-2026-42896 2026-05-14 23:31 2026-05-13 Show GitHub Exploit DB Packet Storm
1548 7.5 HIGH
Network 		microsoft copilot_chat Improper neutralization of special elements used in a command ('command injection') in Copilot Chat (Microsoft Edge) allows an unauthorized attacker to disclose information over a network. CWE-77
Command Injection 		CVE-2026-33111 2026-05-14 23:31 2026-05-8 Show GitHub Exploit DB Packet Storm
1549 8.8 HIGH
Network 		arubanetworks arubaos
sd-wan 		Command injection vulnerabilities exist in the command line interface (CLI) service accessed by the PAPI protocol of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabiliti… CWE-77
Command Injection 		CVE-2026-44871 2026-05-14 23:29 2026-05-13 Show GitHub Exploit DB Packet Storm
1550 6.5 MEDIUM
Network 		- - The Unlimited Elements for Elementor plugin for WordPress is vulnerable to SQL Injection via the 'data[filter_search]' parameter in the get_cat_addons AJAX action in versions up to and including 2.0.… CWE-89
SQL Injection 		CVE-2026-5486 2026-05-14 23:29 2026-05-14 Show GitHub Exploit DB Packet Storm