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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 20, 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
281 7 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		Windows Link-Layer Discovery Protocol (LLDP) の特権昇格の脆弱性 New CWE-415
二重解放 		CVE-2026-34341 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
282 7 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		Windows 印刷スプーラーの特権の昇格の脆弱性 New CWE-362
競合状態 		CVE-2026-34342 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
283 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		Windows アプリケーション ID (AppID) のサブシステムの特権昇格の脆弱性 New CWE-122
ヒープオーバーフロー 		CVE-2026-34343 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
284 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 New CWE-843
型の取り違え 		CVE-2026-34344 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
285 7 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 New CWE-362
CWE-416
CVE-2026-34345 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
286 7 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		Windows Win32k の特権の昇格の脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-34347 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
287 6.5 警告
Network 		マイクロソフト Microsoft Windows Server 2025 Windows Storport ミニポート ドライバーのサービス拒否の脆弱性 New CWE-476
NULL ポインタデリファレンス 		CVE-2026-34350 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
288 7 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		Windows TCP/IP の特権昇格の脆弱性 New CWE-362
競合状態 		CVE-2026-34351 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
289 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		Windows 記憶域スペース コントローラーの特権昇格の脆弱性 New CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-35415 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
290 7 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind… 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-35416 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
311821 8.8 HIGH
Network 		emiloimagtolis online_discussion_forum File Upload vulnerability in Itsourcecode Online Discussion Forum Project v.1.0 allows a remote attacker to execute arbitrary code via the "poster.php" file, and the uploaded file was received using … CWE-434
 Unrestricted Upload of File with Dangerous Type  		CVE-2024-37869 2024-10-9 03:15 2024-10-5 Show GitHub Exploit DB Packet Storm
311822 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: clean up our handling of refs == 0 in snapshot delete In reada we BUG_ON(refs == 0), which could be unkind since we aren't… NVD-CWE-noinfo
CVE-2024-46840 2024-10-9 03:15 2024-09-27 Show GitHub Exploit DB Packet Storm
311823 5.4 MEDIUM
Network 		kraftplugins demo_importer_plus The Demo Importer Plus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 2.0.1 due to insufficient input sanitization and ou… CWE-79
Cross-site Scripting 		CVE-2024-9172 2024-10-9 03:05 2024-10-2 Show GitHub Exploit DB Packet Storm
311824 7.5 HIGH
Network 		cisco meraki_z4c_firmware
meraki_z4_firmware
meraki_z3c_firmware
meraki_z3_firmware
meraki_vmx_firmware
meraki_mx600_firmware
meraki_mx450_firmware
meraki_mx400_firmware
meraki_mx25… 		Multiple vulnerabilities in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a DoS cond… CWE-787
 Out-of-bounds Write 		CVE-2024-20499 2024-10-9 02:45 2024-10-3 Show GitHub Exploit DB Packet Storm
311825 7.5 HIGH
Network 		cisco meraki_z4c_firmware
meraki_z4_firmware
meraki_z3c_firmware
meraki_z3_firmware
meraki_vmx_firmware
meraki_mx600_firmware
meraki_mx450_firmware
meraki_mx400_firmware
meraki_mx25… 		A vulnerability in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a DoS condition in … CWE-400
 Uncontrolled Resource Consumption 		CVE-2024-20500 2024-10-9 02:37 2024-10-3 Show GitHub Exploit DB Packet Storm
311826 - - - An issue in Shanghai Zhouma Network Technology CO., Ltd IMS Intelligent Manufacturing Collaborative Internet of Things System v.1.9.1 allows a remote attacker to escalate privileges via the open port. - CVE-2024-44439 2024-10-9 01:35 2024-10-5 Show GitHub Exploit DB Packet Storm
311827 5.4 MEDIUM
Network 		memberful memberful The Memberful – Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'memberful_buy_subscription_link' and 'memberful_podcasts_link' shortcodes in all … CWE-79
Cross-site Scripting 		CVE-2024-9242 2024-10-9 01:26 2024-10-4 Show GitHub Exploit DB Packet Storm
311828 4.8 MEDIUM
Network 		wpbookingcalendar wp_booking_calendar The WP Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 10.6 due to insufficient input sanitization and outp… CWE-79
Cross-site Scripting 		CVE-2024-9306 2024-10-9 01:25 2024-10-4 Show GitHub Exploit DB Packet Storm
311829 6.1 MEDIUM
Network 		plainware shiftcontroller The ShiftController Employee Shift Scheduling plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via URL keys in all versions up to, and including, 4.9.66 due to insufficient input … CWE-79
Cross-site Scripting 		CVE-2024-9435 2024-10-9 01:22 2024-10-4 Show GitHub Exploit DB Packet Storm
311830 5.4 MEDIUM
Network 		sigmadevs easy_demo_importer The Easy Demo Importer – A Modern One-Click Demo Import Solution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.1.2 due… CWE-79
Cross-site Scripting 		CVE-2024-9071 2024-10-9 01:21 2024-10-4 Show GitHub Exploit DB Packet Storm