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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 2, 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
1651 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Microsoft 管理コンソールの特権昇格の脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-27914 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1652 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows UPnP Device Host の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27915 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1653 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows UPnP Device Host の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27916 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1654 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows WFP NDIS ライトウェイト フィルター ドライバー (wfplwfs.sys) の特権昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27917 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1655 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind… 		Windows シェルの特権の昇格の脆弱性 CWE-362
競合状態 		CVE-2026-27918 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1656 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows UPnP Device Host の特権の昇格の脆弱性 CWE-822
信頼性のないポインタデリファレンス 		CVE-2026-27919 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1657 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows UPnP Device Host の特権の昇格の脆弱性 CWE-822
信頼性のないポインタデリファレンス 		CVE-2026-27920 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1658 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows TDI 翻訳ドライバー (tdx.sys) の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-27921 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1659 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27922 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
1660 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		デスクトップ ウィンドウ マネージャーの特権昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27923 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 2, 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
21 4.3 MEDIUM
Network 		- - Incomplete validation of AI rich response messages for Instagram Reels in WhatsApp for iOS v2.25.8.0 to v2.26.15.72 and WhatsApp for Android v2.25.8.0 to v2.26.7.10 could have allowed a user to trigg… New CWE-940
 Improper Verification of Source of a Communication Channel 		CVE-2026-23866 2026-05-2 03:16 2026-05-2 Show GitHub Exploit DB Packet Storm
22 6.5 MEDIUM
Network 		- - An attachment spoofing issue in WhatsApp for Windows prior to v2.3000.1032164386.258709 could have allowed maliciously formatted documents with embedded NUL bytes in the filename to be shown in the a… New CWE-158
 Improper Neutralization of Null Byte or NUL Character 		CVE-2026-23863 2026-05-2 03:16 2026-05-2 Show GitHub Exploit DB Packet Storm
23 9.6 CRITICAL
Network 		- - A web page that contains unusual WebGPU content loaded into the GPU GLES render process and can trigger write UAF crash in the GPU GLES user-space shared library. On certain platforms, when the proce… New CWE-416
 Use After Free 		CVE-2026-22166 2026-05-2 03:16 2026-05-2 Show GitHub Exploit DB Packet Storm
24 3.3 LOW
Local 		- - An unprivileged attacker can reliably trigger a crash of the dtrace process with a malicious ELF binary due to an integer Divide-by-Zero in Pbuild_file_symtab() New - CVE-2026-21996 2026-05-2 03:16 2026-05-2 Show GitHub Exploit DB Packet Storm
25 - - - Cross-Site Scripting (XSS) vulnerability was discovered in the GSVoIP web panel version 2.0.90. The `msg` parameter in the `/painel/gateways.php/error` endpoint does not properly sanitize user-suppli… New - CVE-2025-69606 2026-05-2 03:16 2026-05-2 Show GitHub Exploit DB Packet Storm
26 - - - An issue in Eprosima Micro-XREC-DDS Agent v.3.0.1 allows a remote attacker to cause a denial of service via a packet specially crafted to bear a non-valid value in any Boolean field. New - CVE-2025-63548 2026-05-2 03:16 2026-05-2 Show GitHub Exploit DB Packet Storm
27 - - - An issue in Eprosima Micro-XREC-DDS Agent v.3.0.1 allows a remote attacker to cause a denial of service via a crafted packet to the MTU length field New - CVE-2025-63547 2026-05-2 03:16 2026-05-2 Show GitHub Exploit DB Packet Storm
28 5.5 MEDIUM
Local 		wireshark wireshark Dissection engine zlib decompression crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service New CWE-1325
 Improperly Controlled Sequential Memory Allocation 		CVE-2026-6535 2026-05-2 03:16 2026-04-30 Show GitHub Exploit DB Packet Storm
29 5.5 MEDIUM
Local 		wireshark wireshark DLMS/COSEM protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 New CWE-835
 Loop with Unreachable Exit Condition ('Infinite Loop') 		CVE-2026-6536 2026-05-2 03:16 2026-04-30 Show GitHub Exploit DB Packet Storm
30 5.5 MEDIUM
Local 		wireshark wireshark ZigBee protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service New CWE-121
Stack-based Buffer Overflow 		CVE-2026-6537 2026-05-2 03:15 2026-04-30 Show GitHub Exploit DB Packet Storm