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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 18, 2026, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3051 9.1 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における過度に許容されるクロスドメインホワイトリストに関する脆弱性 CWE-942
過度に許容されるクロスドメインホワイトリスト 		CVE-2026-8948 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3052 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-8949 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3053 9.3 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における同一生成元ポリシー違反に関する脆弱性 CWE-346
同一生成元ポリシー違反 		CVE-2026-8950 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3054 6.5 警告
Network 		Mozilla Foundation Mozilla Firefox Mozilla FoundationのMozilla Firefoxにおけるスプーフィングによる認証回避に関する脆弱性 CWE-290
スプーフィングによる認証回避 		CVE-2026-8951 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3055 8.8 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-8952 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3056 8.8 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-8955 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3057 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-8956 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3058 8.8 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-8957 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3059 8.6 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-668
CWE-693
CVE-2026-8958 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
3060 9.6 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-119
CWE-20
CWE-693
CVE-2026-8959 2026-05-22 10:52 2026-05-19 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 18, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
306121 - google
debian 		chrome
debian_linux 		Heap-based buffer overflow in the Vorbis decoder in Google Chrome before 15.0.874.120 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted stre… CWE-787
 Out-of-bounds Write 		CVE-2011-3895 2024-11-21 10:31 2011-11-11 Show GitHub Exploit DB Packet Storm
306122 - google chrome Google Chrome before 15.0.874.120 does not properly perform VP8 decoding, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via … CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2011-3894 2024-11-21 10:31 2011-11-11 Show GitHub Exploit DB Packet Storm
306123 - google chrome Google Chrome before 15.0.874.120 does not properly implement the MKV and Vorbis media handlers, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vector… CWE-125
Out-of-bounds Read 		CVE-2011-3893 2024-11-21 10:31 2011-11-11 Show GitHub Exploit DB Packet Storm
306124 - google
debian 		chrome
debian_linux 		Double free vulnerability in the Theora decoder in Google Chrome before 15.0.874.120 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted strea… CWE-415
 Double Free 		CVE-2011-3892 2024-11-21 10:31 2011-11-11 Show GitHub Exploit DB Packet Storm
306125 - plume-cms plume_cms Cross-site scripting (XSS) vulnerability in Plume before 1.2.3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. CWE-79
Cross-site Scripting 		CVE-2011-3985 2024-11-21 10:31 2011-11-10 Show GitHub Exploit DB Packet Storm
306126 - ibc.co.jp iwate_portal_bar Cross-site scripting (XSS) vulnerability in the RSS/Atom feed-reader implementation in Iwate Portal Bar allows remote attackers to inject arbitrary web script or HTML via a crafted feed. CWE-79
Cross-site Scripting 		CVE-2011-3999 2024-11-21 10:31 2011-11-10 Show GitHub Exploit DB Packet Storm
306127 - apple webobjects Cross-site scripting (XSS) vulnerability in Apple WebObjects 5.2 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. CWE-79
Cross-site Scripting 		CVE-2011-3998 2024-11-21 10:31 2011-11-10 Show GitHub Exploit DB Packet Storm
306128 - opengear opengear_console_server_firmware
acm5000_console_server
cm4000_console_server
im4004-5_console_server
im4200_console_server
img4000_console_server
kcs6000_rackside_console_server 		Opengear console servers with firmware before 2.2.1 allow remote attackers to bypass authentication, and modify settings or access connected equipment, via unspecified vectors. CWE-287
Improper Authentication 		CVE-2011-3997 2024-11-21 10:31 2011-11-10 Show GitHub Exploit DB Packet Storm
306129 - nara_institute_of_science_and_technology chasen Buffer overflow in ChaSen 2.4.x allows remote attackers to execute arbitrary code via a crafted string. CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2011-4000 2024-11-21 10:31 2011-11-9 Show GitHub Exploit DB Packet Storm
306130 - sir gnuboard SQL injection vulnerability in bbs/tb.php in Gnuboard 4.33.02 and earlier allows remote attackers to execute arbitrary SQL commands via the PATH_INFO. CWE-89
SQL Injection 		CVE-2011-4066 2024-11-21 10:31 2011-11-5 Show GitHub Exploit DB Packet Storm