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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
352321 - acftp acftp acFTP 1.4 does not properly handle when an invalid password is provided by the user during authentication, which allows remote attackers to hide or misrepresent certain activity from log files and po… CWE-287
Improper Authentication 		CVE-2002-2417 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352322 - acfp_project acfreeproxy Cross-site scripting (XSS) vulnerability in acFreeProxy (aka acFP) 1.33 beta 7 allows remote attackers to inject arbitrary web script or HTML via the URL, which is inserted into an error page. CWE-79
Cross-site Scripting 		CVE-2002-2418 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352323 - dctc_project dctc Direct connect text client (DCTC) client 0.83.3 allows remote attackers to cause a denial of service (crash) via a string ending with a NULL byte character. CWE-189
Numeric Errors 		CVE-2002-2419 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352324 - independent_solution simple_site_searcher
super_site_searcher 		site_searcher.cgi in Super Site Searcher allows remote attackers to execute arbitrary commands via shell metacharacters in the page parameter. CWE-20
 Improper Input Validation  		CVE-2002-2420 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352325 - andrey_cherezov acweb acWEB 1.14 allows remote attackers to cause a denial of service (crash) via an HTTP request for a MS-DOS device name such as COM2. CWE-20
 Improper Input Validation  		CVE-2002-2421 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352326 - compaq insight_management_agent Cross-site scripting (XSS) vulnerability in Compaq Insight Management Agents 2.0, 2.1, 3.6.0, 4.2 and 4.3.7 allows remote attackers to inject arbitrary web script or HTML via a URL, which inserts the… CWE-79
Cross-site Scripting 		CVE-2002-2422 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352327 - sendmail sendmail Sendmail 8.12.0 through 8.12.6 truncates log messages longer than 100 characters, which allows remote attackers to prevent the IP address from being logged via a long IDENT response. CWE-20
 Improper Input Validation  		CVE-2002-2423 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352328 - ekilat_llc php\(reactor\) Cross-site scripting (XSS) vulnerability in PHP(Reactor) 1.2.7 pl1 allows remote attackers to inject arbitrary web script or HTML via Javascript in the style attribute of an HTML tag. CWE-79
Cross-site Scripting 		CVE-2002-2424 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352329 - sun solaris_answerbook2 Sun AnswerBook2 1.2 through 1.4.2 allows remote attackers to execute administrative scripts such as (1) AdminViewError and (2) AdminAddadmin via a direct request. CWE-264
Permissions, Privileges, and Access Controls 		CVE-2002-2425 2008-09-6 05:33 2002-12-31 Show GitHub Exploit DB Packet Storm
352330 - linux linux_kernel ifconfig, when used on the Linux kernel 2.2 and later, does not report when the network interface is in promiscuous mode if it was put in promiscuous mode using PACKET_MR_PROMISC, which could allow a… NVD-CWE-Other
CVE-2002-1976 2008-09-6 05:32 2002-12-31 Show GitHub Exploit DB Packet Storm