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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":June 21, 2026, noon

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3241 9.6 緊急
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8580 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3242 5.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおけるライフタイムを通してのリソース制御に関する脆弱性 CWE-664
ライフタイムを通してのリソースの不適切な制御 		CVE-2026-8582 2026-05-21 10:47 2026-05-14 Show GitHub Exploit DB Packet Storm
3243 5.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおける保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合 		CVE-2026-8583 2026-05-21 10:47 2026-05-14 Show GitHub Exploit DB Packet Storm
3244 4.2 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおけるユーザインターフェースにおける重要情報の誤った表示に関する脆弱性 CWE-451
ユーザインターフェースにおける重要情報の誤った表示 		CVE-2026-8584 2026-05-21 10:47 2026-05-14 Show GitHub Exploit DB Packet Storm
3245 7.5 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合 		CVE-2026-8585 2026-05-21 10:47 2026-05-14 Show GitHub Exploit DB Packet Storm
3246 7.2 重要
Network 		DataEase DataEase DataEaseにおける複数の脆弱性 CWE-74
CWE-89
CWE-89
CVE-2026-8724 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
3247 7.5 重要
Network 		H2O.ai H2O H2O.aiのH2Oにおける複数の脆弱性 CWE-200
CWE-284
CWE-noinfo
CVE-2026-8750 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
3248 9.8 緊急
Network 		H2O.ai H2O H2O.aiのH2Oにおける複数の脆弱性 CWE-20
CWE-502
CVE-2026-8751 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
3249 5.3 警告
Network 		H2O.ai H2O H2O.aiのH2Oにおける複数の脆弱性 CWE-266
CWE-284
CWE-noinfo
CVE-2026-8752 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
3250 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 CWE-77
CWE-78
CVE-2026-8767 2026-05-21 10:47 2026-05-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 2026, 4:01 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
305631 - advantech advantech_webaccess SQL injection vulnerability in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary SQL commands via crafted string input. CWE-89
SQL Injection 		CVE-2011-4521 2024-11-21 10:32 2012-02-21 Show GitHub Exploit DB Packet Storm
305632 - typo3 typo3 PHP remote file inclusion vulnerability in Classes/Controller/AbstractController.php in the workspaces system extension in TYPO3 4.5.x before 4.5.9, 4.6.x before 4.6.2, and development versions of 4.… CWE-94
Code Injection 		CVE-2011-4614 2024-11-21 10:32 2012-02-18 Show GitHub Exploit DB Packet Storm
305633 - process-one ejabberd The mod_pubsub module (mod_pubsub.erl) in ejabberd 2.1.8 and 3.0.0-alpha-3 allows remote authenticated users to cause a denial of service (infinite loop) via a stanza with a publish tag that lacks a … CWE-399
 Resource Management Errors 		CVE-2011-4320 2024-11-21 10:32 2012-02-18 Show GitHub Exploit DB Packet Storm
305634 - symphony-cms symphony_cms Multiple SQL injection vulnerabilities in symphony/content/content.publish.php in Symphony CMS 2.2.3 and possibly other versions before 2.2.4 allow remote authenticated users with Author permissions … CWE-79
Cross-site Scripting 		CVE-2011-4341 2024-11-21 10:32 2012-02-13 Show GitHub Exploit DB Packet Storm
305635 - symphony-cms symphony_cms Multiple cross-site scripting (XSS) vulnerabilities in Symphony CMS 2.2.3 and possibly other versions before 2.2.4 allow remote authenticated users with Author privileges to inject arbitrary web scri… CWE-79
Cross-site Scripting 		CVE-2011-4340 2024-11-21 10:32 2012-02-13 Show GitHub Exploit DB Packet Storm
305636 - copadata zenon ZenSysSrv.exe in Ing. Punzenberger COPA-DATA zenon 6.51 SP0 allows remote attackers to cause a denial of service (service crash) or possibly execute arbitrary code via a series of connections and dis… NVD-CWE-noinfo
CVE-2011-4534 2024-11-21 10:32 2012-02-11 Show GitHub Exploit DB Packet Storm
305637 - copadata zenon zenAdminSrv.exe in Ing. Punzenberger COPA-DATA zenon 6.51 SP0 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted packet to TCP port 5… NVD-CWE-noinfo
CVE-2011-4533 2024-11-21 10:32 2012-02-11 Show GitHub Exploit DB Packet Storm
305638 - siemens wincc_flexible
wincc
simatic_hmi_panels
wincc_runtime_advanced
wincc_flexible_runtime 		The TELNET daemon in Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; a… CWE-287
Improper Authentication 		CVE-2011-4514 2024-11-21 10:32 2012-02-4 Show GitHub Exploit DB Packet Storm
305639 - siemens wincc_flexible
wincc
simatic_hmi_panels
wincc_runtime_advanced
wincc_flexible_runtime 		Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Run… NVD-CWE-noinfo
CVE-2011-4513 2024-11-21 10:32 2012-02-4 Show GitHub Exploit DB Packet Storm
305640 - siemens wincc_flexible
wincc
simatic_hmi_panels
wincc_runtime_advanced
wincc_flexible_runtime 		CRLF injection vulnerability in the HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008 before SP3; WinCC V11 (aka TIA portal) before SP2 Update 1; the TP, OP, MP, Comfort Panels, and… CWE-94
Code Injection 		CVE-2011-4512 2024-11-21 10:32 2012-02-4 Show GitHub Exploit DB Packet Storm