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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 23, 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
1021 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
1022 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
1023 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
1024 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
1025 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
1026 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
1027 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
1028 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
1029 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
1030 9.8 緊急
Network 		フォーティネット FortiSandbox
FortiSandbox PaaS
FortiSandbox Cloud 		フォーティネットのFortiSandbox等の複数製品における認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-26083 2026-05-18 11:23 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 24, 2026, 4:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1961 4.3 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-2026-28901 2026-05-14 06:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1962 7.5 HIGH
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-2026-28883 2026-05-14 06:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1963 5.3 MEDIUM
Network 		protobufjs_project protobufjs protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.6 and 8.0.2, protobufjs generated message constructors copied enumerable properties from a provided properties ob… CWE-1321
 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') 		CVE-2026-44292 2026-05-14 05:58 2026-05-14 Show GitHub Exploit DB Packet Storm
1964 8.8 HIGH
Network 		protobufjs_project protobufjs protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.6 and 8.0.2, protobufjs generated JavaScript for toObject conversion could include an unsafe expression derived f… CWE-94
Code Injection 		CVE-2026-44293 2026-05-14 05:56 2026-05-14 Show GitHub Exploit DB Packet Storm
1965 5.3 MEDIUM
Network 		protobufjs_project protobufjs protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.6 and 8.0.2, protobufjs generated JavaScript property accessors from schema-controlled field and oneof names. Cer… CWE-20
 Improper Input Validation  		CVE-2026-44294 2026-05-14 05:55 2026-05-14 Show GitHub Exploit DB Packet Storm
1966 8.8 HIGH
Network 		microsoft sharepoint_server Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. CWE-502
 Deserialization of Untrusted Data 		CVE-2026-33110 2026-05-14 05:53 2026-05-13 Show GitHub Exploit DB Packet Storm
1967 8.8 HIGH
Network 		microsoft sharepoint_server Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. CWE-502
 Deserialization of Untrusted Data 		CVE-2026-33112 2026-05-14 05:53 2026-05-13 Show GitHub Exploit DB Packet Storm
1968 8.8 HIGH
Network 		microsoft sharepoint_server Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. CWE-502
 Deserialization of Untrusted Data 		CVE-2026-35439 2026-05-14 05:53 2026-05-13 Show GitHub Exploit DB Packet Storm
1969 8.8 HIGH
Network 		microsoft sharepoint_server Insufficient granularity of access control in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. CWE-1220
 Insufficient Granularity of Access Control 		CVE-2026-40365 2026-05-14 05:52 2026-05-13 Show GitHub Exploit DB Packet Storm
1970 8.0 HIGH
Network 		microsoft sharepoint_server Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network. CWE-502
 Deserialization of Untrusted Data 		CVE-2026-40368 2026-05-14 05:52 2026-05-13 Show GitHub Exploit DB Packet Storm