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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, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1661 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-31750 2026-05-11 10:59 2026-05-1 Show GitHub Exploit DB Packet Storm
1662 4.7 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-31751 2026-05-11 10:59 2026-05-1 Show GitHub Exploit DB Packet Storm
1663 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-31752 2026-05-11 10:59 2026-05-1 Show GitHub Exploit DB Packet Storm
1664 8.8 重要
Network 		Koha Koha KohaにおけるSQL インジェクションの脆弱性 CWE-89
SQLインジェクション 		CVE-2026-31844 2026-05-11 10:59 2026-03-11 Show GitHub Exploit DB Packet Storm
1665 7.8 重要
Local 		マイクロソフト SQL Server 2019
SQL Server 2025
SQL Server 2016
SQL Server 2022
SQL Server 2017 		SQL サーバーの特権の昇格の脆弱性 CWE-89
SQLインジェクション 		CVE-2026-32167 2026-05-11 10:59 2026-04-14 Show GitHub Exploit DB Packet Storm
1666 7.8 重要
Local 		マイクロソフト SQL Server 2019
SQL Server 2025
SQL Server 2016
SQL Server 2022
SQL Server 2017 		SQL サーバーの特権の昇格の脆弱性 CWE-89
SQLインジェクション 		CVE-2026-32176 2026-05-11 10:58 2026-04-14 Show GitHub Exploit DB Packet Storm
1667 7.5 重要
Network 		マイクロソフト .NET
visual studio 2022 		.NET のなりすましの脆弱性 CWE-138
特殊要素の不適切な無害化 		CVE-2026-32178 2026-05-11 10:58 2026-04-14 Show GitHub Exploit DB Packet Storm
1668 6.5 警告
Local 		sandboxie-plus Sandboxie sandboxie-plusのSandboxieにおける入力確認に関する脆弱性 CWE-20
不適切な入力確認 		CVE-2026-32603 2026-05-11 10:58 2026-05-5 Show GitHub Exploit DB Packet Storm
1669 9.1 緊急
Network 		X.Org Foundation
レッドハット		 X.Org X Server
Red Hat Enterprise Linux 		レッドハット等の複数ベンダの製品における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-34000 2026-05-11 10:58 2026-05-5 Show GitHub Exploit DB Packet Storm
1670 9.1 緊急
Network 		X.Org Foundation
レッドハット		 X.Org X Server
Red Hat Enterprise Linux 		レッドハット等の複数ベンダの製品における不適切な長さの値によるバッファへのアクセスに関する脆弱性 CWE-805
不適切な長さの値によるバッファへのアクセス 		CVE-2026-34002 2026-05-11 10:58 2026-05-5 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
1671 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
1672 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
1673 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
1674 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
1675 7.5 HIGH
Network 		protobufjs_project protobufjs protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.6 and 8.0.2, protobufjs could recurse without a depth limit while decoding nested protobuf data. This affected bo… CWE-674
 Uncontrolled Recursion 		CVE-2026-44289 2026-05-14 05:50 2026-05-14 Show GitHub Exploit DB Packet Storm
1676 7.5 HIGH
Network 		protobufjs_project protobufjs protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.8 and 8.2.0, protobufjs could recurse without a depth limit while expanding nested JSON descriptors through Root.… CWE-674
 Uncontrolled Recursion 		CVE-2026-45740 2026-05-14 05:50 2026-05-14 Show GitHub Exploit DB Packet Storm
1677 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-2026-40357 2026-05-14 05:48 2026-05-13 Show GitHub Exploit DB Packet Storm
1678 9.6 CRITICAL
Network 		ivanti xtraction External control of a file name in Ivanti Xtraction before version 2026.2 allows a remote authenticated attacker to read sensitive files and write arbitrary HTML files to a web directory, leading to … CWE-73
 External Control of File Name or Path 		CVE-2026-8043 2026-05-14 05:34 2026-05-13 Show GitHub Exploit DB Packet Storm
1679 5.0 MEDIUM
Local 		- - csync2 uses insecure temporary directories when compiled with C99 or later, allowing for TOCTOU style attacks on the temporary directories. CWE-367
 Time-of-check Time-of-use (TOCTOU) Race Condition 		CVE-2026-41051 2026-05-14 05:16 2026-05-13 Show GitHub Exploit DB Packet Storm
1680 7.8 HIGH
Local 		adobe substance_3d_designer Substance3D - Designer versions 15.1.0 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation … CWE-787
 Out-of-bounds Write 		CVE-2026-34684 2026-05-14 05:16 2026-05-13 Show GitHub Exploit DB Packet Storm