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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
171 9.8 緊急
Network 		H2O.ai H2O H2O.aiのH2Oにおける複数の脆弱性 New CWE-20
CWE-502
CVE-2026-8751 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
172 5.3 警告
Network 		H2O.ai H2O H2O.aiのH2Oにおける複数の脆弱性 New CWE-266
CWE-284
CWE-noinfo
CVE-2026-8752 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
173 7.5 重要
Network 		Zeit, Inc. AI Vercel, Inc. (旧 Zeit, Inc.)のAIにおける複数の脆弱性 New CWE-77
CWE-78
CVE-2026-8767 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
174 7.3 重要
Network 		Zeit, Inc. AI Vercel, Inc. (旧 Zeit, Inc.)のAIにおけるサーバサイドのリクエストフォージェリの脆弱性 New CWE-918
サーバサイドリクエストフォージェリ 		CVE-2026-8768 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
175 6.5 警告
Network 		Zeit, Inc. AI Vercel, Inc. (旧 Zeit, Inc.)のAIにおける複数の脆弱性 New CWE-400
CWE-404
CVE-2026-8769 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
176 6.3 警告
Network 		Tencent WeKnora TencentのWeKnoraにおける複数の脆弱性 New CWE-285
CWE-639
CVE-2026-8786 2026-05-21 10:47 2026-05-18 Show GitHub Exploit DB Packet Storm
177 7.5 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 New CWE-119
バッファエラー 		CVE-2026-8946 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
178 7.3 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-8947 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
179 9.6 緊急
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-8953 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
180 7.5 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 New CWE-119
バッファエラー 		CVE-2026-8954 2026-05-21 10:47 2026-05-19 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
352311 - checkpoint firewall-1 Check Point FireWall-1 4.1 and Next Generation (NG), with UserAuth configured to proxy HTTP traffic only, allows remote attackers to pass unauthorized HTTPS, FTP and possibly other traffic through th… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2002-2405 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352312 - perception liteserve Buffer overflow in HTTP server in LiteServe 2.0, 2.0.1 and 2.0.2 allows remote attackers to cause a denial of service (hang) via a large number of percent characters (%) in an HTTP GET request. CWE-20
 Improper Input Validation  		CVE-2002-2406 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352313 - qnx rtos Certain patches for QNX Neutrino realtime operating system (RTOS) 6.2.0 set insecure permissions for the files (1) /sbin/io-audio by OS Update Patch A, (2) /bin/shutdown, (3) /sbin/fs-pkg, and (4) ph… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2002-2407 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352314 - gordano ntmail Gordano Messaging Server (GMS) Mail 8 (a.k.a. NTMail) only filters email messages for the first recipient, which allows remote attackers to bypass JUCE filters by sending a message to more than one u… NVD-CWE-Other
CVE-2002-2408 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352315 - qnx neutrino_rtos
photon_microgui 		Photon microGUI in QNX Neutrino realtime operating system (RTOS) 6.1.0 and 6.2.0 allows attackers to read user clipboard information via a direct request to the 1.TEXT file in a directory whose name … CWE-200
Information Exposure 		CVE-2002-2409 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352316 - open_webmail open_webmail openwebmail.pl in Open WebMail 1.7 and 1.71 reveals sensitive information in error messages and generates different responses whether a user exists or not, which allows remote attackers to identify v… CWE-200
Information Exposure 		CVE-2002-2410 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352317 - nullsoft winamp Winamp 2.80 stores authentication credentials in plaintext in the (1) [HTTP-AUTH] and (2) [winamp] sections in winamp.ini, which allows local users to gain access to other accounts. CWE-255
Credentials Management 		CVE-2002-2412 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352318 - deerfield website_pro WebSite Pro 3.1.11.0 on Windows allows remote attackers to read script source code for files with extensions greater than 3 characters via a URL request that uses the equivalent 8.3 file name. NVD-CWE-Other
CVE-2002-2413 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352319 - alliedtelesyn at-8024
rapier_24 		Allied Telesyn AT-8024 1.3.1 and Rapier 24 switches allow remote authenticated users to cause a denial of service in the management interface via a stream of zero (null) bytes sent via UDP to a runni… CWE-20
 Improper Input Validation  		CVE-2002-2415 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352320 - zeroo http_server Directory traversal vulnerability in Zeroo web server 1.5 allows remote attackers to read arbitrary files via a .. (dot dot) in a URL GET request. CWE-22
Path Traversal 		CVE-2002-2416 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm