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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 22, 2026, 12:09 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1541 7.8 重要
Local 		Bytello Ltd. Bytello Share（Windows版） Bytello Share（Windows版）のEXE形式インストーラにおけるDLL読み込みに関する脆弱性 CWE-Other
その他 		CVE-2026-44612 2026-05-13 12:05 2026-05-13 Show GitHub Exploit DB Packet Storm
1542 6.5 警告
Network 		whatsapp whatsapp whatsappにおけるNULL バイトまたは NULL キャラクタの無害化に関する脆弱性 CWE-158
NULL バイトまたは NULL キャラクタの不適切な無害化 		CVE-2026-23863 2026-05-13 10:27 2026-05-1 Show GitHub Exploit DB Packet Storm
1543 4.3 警告
Network 		whatsapp whatsapp whatsappにおける通信チャネルの送信元の不適切な検証に関する脆弱性 CWE-940
通信チャネルの送信元の不適切な検証 		CVE-2026-23866 2026-05-13 10:27 2026-05-1 Show GitHub Exploit DB Packet Storm
1544 7.5 重要
Network 		Postfix Project postfix Postfix Projectのpostfixにおける境界条件の判定に関する脆弱性 CWE-193
境界条件の判定 		CVE-2026-43964 2026-05-13 10:27 2026-05-4 Show GitHub Exploit DB Packet Storm
1545 8 重要
Network 		PHOENIX CONTACT fl mguard core tx ファームウェア
FL MGUARD 4305 Firmware
fl mguard delta tx/tx ファームウェア
fl mguard gt/gt vpn ファームウェア
FL&n… 		PHOENIX CONTACTのfl mguard 2102 ファームウェア等の複数製品における保存または転送前の重要な情報の削除に関する脆弱性 CWE-212
保存または転送前の重要な情報の不適切な削除 		CVE-2024-43384 2026-05-13 10:27 2026-05-7 Show GitHub Exploit DB Packet Storm
1546 6.5 警告
Network 		Fudo Security Fudo Enterprise Fudo SecurityのFudo Enterpriseにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2025-13480 2026-05-13 10:27 2026-04-20 Show GitHub Exploit DB Packet Storm
1547 9.8 緊急
Network 		Delta Electronics, INC. AS320T Firmware Delta Electronics, INC.のAS320T Firmwareにおけるバッファサイズの計算の誤りに関する脆弱性 CWE-131
正しくないバッファサイズ計算 		CVE-2026-1949 2026-05-13 10:27 2026-04-24 Show GitHub Exploit DB Packet Storm
1548 9.8 緊急
Network 		Delta Electronics, INC. AS320T Firmware Delta Electronics, INC.のAS320T Firmwareにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-1950 2026-05-13 10:27 2026-04-24 Show GitHub Exploit DB Packet Storm
1549 9.8 緊急
Network 		Delta Electronics, INC. AS320T Firmware Delta Electronics, INC.のAS320T Firmwareにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-1951 2026-05-13 10:27 2026-04-24 Show GitHub Exploit DB Packet Storm
1550 7.5 重要
Network 		Delta Electronics, INC. AS320T Firmware Delta Electronics, INC.のAS320T Firmwareにおける非公開の機能に関する脆弱性 CWE-912
非公開の機能 		CVE-2026-1952 2026-05-13 10:27 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1861 4.3 MEDIUM
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
 Improper Input Validation  		CVE-2026-28917 2026-05-14 06:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1862 7.5 HIGH
Network 		apple ipados
iphone_os
macos
tvos
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, watchOS 26.5. Processing maliciously crafted web cont… CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2026-28913 2026-05-14 06:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1863 7.5 HIGH
Network 		apple ipados
iphone_os
macos
tvos
visionos 		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. Processing maliciously crafted web con… CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2026-28905 2026-05-14 06:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1864 7.5 HIGH
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-2026-28904 2026-05-14 06:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1865 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
1866 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
1867 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
1868 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
1869 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
1870 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