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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

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 22, 2026, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
228221 5 警告 Wireshark - Wireshark における重要なホスト名の情報を取得される脆弱性 CWE-200
情報漏えい 		CVE-2012-6052 2013-05-27 15:54 2012-11-28 Show GitHub Exploit DB Packet Storm
228222 4.3 警告 FreeNAC - FreeNAC におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2012-6559 2013-05-27 15:52 2013-05-23 Show GitHub Exploit DB Packet Storm
228223 6.8 警告 Heaventools Software - HeavenTools PE Explorer 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-119
バッファエラー 		CVE-2012-6558 2013-05-27 15:46 2012-05-18 Show GitHub Exploit DB Packet Storm
228224 4.4 警告 GNU Project - GNU Grep おける整数オーバーフローの脆弱性 CWE-189
数値処理の問題 		CVE-2012-5667 2013-05-27 15:46 2012-12-21 Show GitHub Exploit DB Packet Storm
228225 4.3 警告 zodiacdm - Vanilla Forums 用の AboutMe プラグインにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2012-6557 2013-05-27 15:43 2013-05-23 Show GitHub Exploit DB Packet Storm
228226 4.3 警告 jspautsch - Vanilla Forums 用の FirstLastNames プラグインにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2012-6556 2013-05-27 15:41 2013-05-23 Show GitHub Exploit DB Packet Storm
228227 4.3 警告 sahotataran - Vanilla Forums 用の LatestComment プラグインにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2012-6555 2013-05-27 15:40 2013-05-23 Show GitHub Exploit DB Packet Storm
228228 6.5 警告 activeCollab - activeCollab 用の Chat モジュールにおける任意の PHP コードを実行される脆弱性 CWE-20
不適切な入力確認 		CVE-2012-6554 2013-05-27 15:36 2012-05-16 Show GitHub Exploit DB Packet Storm
228229 9.3 危険 アップル - Apple QuickTime におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2013-1021 2013-05-27 15:27 2013-05-22 Show GitHub Exploit DB Packet Storm
228230 9.3 危険 アップル - Apple QuickTime における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題 		CVE-2013-1020 2013-05-27 15:24 2013-05-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 22, 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
193631 5.5 MEDIUM
Local 		apple mac_os_x
macos 		An inherited permissions issue was addressed with additional restrictions. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious applicati… CWE-732
 Incorrect Permission Assignment for Critical Resource 		CVE-2021-30892 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193632 6.1 MEDIUM
Network 		apple
fedoraproject
debian 		macos
tvos
watchos
iphone_os
ipados
fedora
debian_linux 		A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content … CWE-79
Cross-site Scripting 		CVE-2021-30890 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193633 8.8 HIGH
Network 		apple macos
tvos
watchos
iphone_os
ipados 		A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web… CWE-120
Classic Buffer Overflow 		CVE-2021-30889 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193634 7.4 HIGH
Network 		apple iphone_os
ipad_os
macos
tvos
watchos
ipados 		An information leakage issue was addressed. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1. A malicious website using Con… CWE-601
Open Redirect 		CVE-2021-30888 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193635 6.5 MEDIUM
Network 		apple
fedoraproject
debian 		macos
tvos
watchos
iphone_os
ipados
fedora
debian_linux 		A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may … NVD-CWE-noinfo
CVE-2021-30887 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193636 7.8 HIGH
Local 		apple macos
tvos
watchos
iphone_os
ipados 		A use after free issue was addressed with improved memory management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. An application may be able to exe… CWE-416
 Use After Free 		CVE-2021-30886 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193637 4.7 MEDIUM
Network 		apple watchos
tvos
ipados
iphone_os
macos 		The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's bro… NVD-CWE-noinfo
CVE-2021-30884 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193638 7.5 HIGH
Network 		apple watchos
ipados
iphone_os 		A logic issue was addressed with improved validation. This issue is fixed in watchOS 8, iOS 15 and iPadOS 15. An application with microphone permission may unexpectedly access microphone input during… NVD-CWE-noinfo
CVE-2021-30882 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193639 7.8 HIGH
Local 		apple mac_os_x
macos
tvos
watchos
iphone_os
ipados 		An input validation issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalin… CWE-20
 Improper Input Validation  		CVE-2021-30881 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm
193640 7.1 HIGH
Local 		apple mac_os_x
macos 		An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously craf… CWE-125
Out-of-bounds Read 		CVE-2021-30880 2024-11-21 15:04 2021-08-25 Show GitHub Exploit DB Packet Storm