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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, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3221 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-8548 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3222 8.8 重要
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-2026-8549 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3223 6.5 警告
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-2026-8550 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3224 4.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-8552 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3225 3.1 低
Network 		Google Google Chrome GoogleのGoogle Chromeにおける型の取り違えに関する脆弱性 CWE-843
型の取り違え 		CVE-2026-8554 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3226 8.8 重要
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-2026-8555 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3227 3.1 低
Network 		Google Google Chrome GoogleのGoogle Chromeにおける複数の脆弱性 CWE-119
CWE-284
CVE-2026-8556 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3228 4.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおける不変と仮定される Web パラメータの外部制御に関する脆弱性 CWE-472
不変と仮定される Web パラメータの外部制御 		CVE-2026-8559 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3229 4.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-8560 2026-05-21 10:48 2026-05-14 Show GitHub Exploit DB Packet Storm
3230 4.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-8566 2026-05-21 10:48 2026-05-14 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
305611 - canonical ubuntu_linux The Single Sign On Client (ubuntu-sso-client) for Ubuntu 11.04 and 11.10 does not properly validate SSL certificates when using HTTPS, which allows remote attackers to spoof a server and modify or re… NVD-CWE-Other
CVE-2011-4408 2024-11-21 10:32 2012-06-16 Show GitHub Exploit DB Packet Storm
305612 - gnu gnash plugin/npapi/plugin.cpp in Gnash before 0.8.10 uses weak permissions (world readable) for cookie files with predictable names in /tmp, which allows local users to obtain sensitive information. CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-4328 2024-11-21 10:32 2012-06-16 Show GitHub Exploit DB Packet Storm
305613 - bestpractical rt SQL injection vulnerability in Best Practical Solutions RT 2.x and 3.x before 3.8.12 and 4.x before 4.0.6 allows remote authenticated users to execute arbitrary SQL commands by leveraging access to a… CWE-89
SQL Injection 		CVE-2011-4460 2024-11-21 10:32 2012-06-5 Show GitHub Exploit DB Packet Storm
305614 - bestpractical rt Best Practical Solutions RT 3.x before 3.8.12 and 4.x before 4.0.6 does not properly disable groups, which allows remote authenticated users to bypass intended access restrictions in opportunistic ci… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-4459 2024-11-21 10:32 2012-06-5 Show GitHub Exploit DB Packet Storm
305615 - bestpractical rt Best Practical Solutions RT 3.6.x, 3.7.x, and 3.8.x before 3.8.12 and 4.x before 4.0.6, when the VERPPrefix and VERPDomain options are enabled, allows remote attackers to execute arbitrary code via u… CWE-94
Code Injection 		CVE-2011-4458 2024-11-21 10:32 2012-06-5 Show GitHub Exploit DB Packet Storm
305616 5.5 MEDIUM
Local 		linux linux_kernel The Linux kernel before 2.6.37 does not properly implement a certain clock-update optimization, which allows local users to cause a denial of service (system hang) via an application that executes co… CWE-835
 Loop with Unreachable Exit Condition ('Infinite Loop') 		CVE-2011-4621 2024-11-21 10:32 2012-05-17 Show GitHub Exploit DB Packet Storm
305617 - linux linux_kernel Integer overflow in the perf_event_interrupt function in arch/powerpc/kernel/perf_event.c in the Linux kernel before 2.6.39 on powerpc platforms allows local users to cause a denial of service (unhan… CWE-189
Numeric Errors 		CVE-2011-4611 2024-11-21 10:32 2012-05-17 Show GitHub Exploit DB Packet Storm
305618 5.5 MEDIUM
Local 		linux linux_kernel The __sys_sendmsg function in net/socket.c in the Linux kernel before 3.1 allows local users to cause a denial of service (system crash) via crafted use of the sendmmsg system call, leading to an inc… CWE-476
 NULL Pointer Dereference 		CVE-2011-4594 2024-11-21 10:32 2012-05-17 Show GitHub Exploit DB Packet Storm
305619 - linux
avaya 		linux_kernel
96x1_ip_deskphone_firmware 		The udp6_ufo_fragment function in net/ipv6/udp.c in the Linux kernel before 2.6.39, when a certain UDP Fragmentation Offload (UFO) configuration is enabled, allows remote attackers to cause a denial … CWE-399
 Resource Management Errors 		CVE-2011-4326 2024-11-21 10:32 2012-05-17 Show GitHub Exploit DB Packet Storm
305620 - cisco ciscoworks_common_services CRLF injection vulnerability in autologin.jsp in Cisco CiscoWorks Common Services 4.0, as used in Cisco Prime LAN Management Solution and other products, allows remote attackers to inject arbitrary H… CWE-94
Code Injection 		CVE-2011-4237 2024-11-21 10:32 2012-05-3 Show GitHub Exploit DB Packet Storm