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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":May 24, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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253671 5.5 警告 オラクル - Oracle Database Server および Oracle Enterprise Manager Grid Control における脆弱性 CWE-noinfo
情報不足
CVE-2011-0816 2011-07-28 10:27 2011-07-19 Show GitHub Exploit DB Packet Storm
253672 4.9 警告 オラクル - Oracle Database Server および Oracle Enterprise Manager Grid Control における脆弱性 CWE-noinfo
情報不足
CVE-2011-0811 2011-07-28 10:26 2011-07-19 Show GitHub Exploit DB Packet Storm
253673 6.8 警告 アップル
サイバートラスト株式会社
Ruby-lang.org
レッドハット
- Ruby の BigDecimal クラス内にある VpMemAlloc 関数における任意のコードを実行される脆弱性 CWE-189
数値処理の問題
CVE-2011-0188 2011-07-28 10:08 2011-03-23 Show GitHub Exploit DB Packet Storm
253674 4.3 警告 アップル
サイバートラスト株式会社
Ruby-lang.org
レッドハット
- Apple Mac OS X の Ruby WEBrick HTTP サーバ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-2010-0541 2011-07-28 10:06 2010-06-15 Show GitHub Exploit DB Packet Storm
253675 5 警告 サイバートラスト株式会社
Ruby-lang.org
レッドハット
- Ruby の WEBrick におけるウィンドウのタイトルを変更される脆弱性 CWE-20
不適切な入力確認
CVE-2009-4492 2011-07-28 10:04 2010-01-13 Show GitHub Exploit DB Packet Storm
253676 2.6 注意 Plone Foundation - Plone 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-2011-1340 2011-07-27 12:02 2011-07-27 Show GitHub Exploit DB Packet Storm
253677 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-2626 2011-07-27 10:35 2011-06-28 Show GitHub Exploit DB Packet Storm
253678 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-2625 2011-07-27 10:34 2011-06-28 Show GitHub Exploit DB Packet Storm
253679 4.3 警告 Opera Software ASA - Opera におけるサービス運用妨害 (アプリケーションハング) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-2624 2011-07-27 10:34 2011-06-28 Show GitHub Exploit DB Packet Storm
253680 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (アプリケーションクラッシュおよびハング) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2623 2011-07-27 10:33 2011-06-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 24, 2026, 4:05 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195471 7.8 HIGH
Local
apple macos
watchos
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.4. Processing a maliciously crafted image may lead to arbitrary code execution. NVD-CWE-noinfo
CVE-2021-1880 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195472 6.5 MEDIUM
Network
apple mac_os_x
macos
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. An attacker in a privi… CWE-190
 Integer Overflow or Wraparound
CVE-2021-1878 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195473 5.5 MEDIUM
Local
apple iphone_os
ipados
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5. A local user may be able to read kernel memory. CWE-125
Out-of-bounds Read
CVE-2021-1877 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195474 8.8 HIGH
Network
apple mac_os_x
macos
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. Processing malicio… CWE-416
 Use After Free
CVE-2021-1876 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195475 7.8 HIGH
Local
apple mac_os_x
tvos
iphone_os
macos
ipados
watchos
A double free issue was addressed with improved memory management. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tv… CWE-415
 Double Free
CVE-2021-1875 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195476 8.8 HIGH
Network
apple iphone_os
ipados
A logic issue was addressed with improved state management. This issue is fixed in iOS 14.5 and iPadOS 14.5. An application may be able to execute arbitrary code with kernel privileges. NVD-CWE-noinfo
CVE-2021-1874 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195477 6.5 MEDIUM
Network
apple mac_os_x
macos
An API issue in Accessibility TCC permissions was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Moja… NVD-CWE-noinfo
CVE-2021-1873 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195478 4.3 MEDIUM
Network
apple macos
iphone_os
ipados
A logic issue was addressed with improved state management. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, macOS Big Sur 11.3. Muting a CallKit call while ringing may not result in mut… NVD-CWE-noinfo
CVE-2021-1872 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195479 7.8 HIGH
Local
apple mac_os_x
macos
iphone_os
tvos
watchos
ipados
A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5… CWE-269
 Improper Privilege Management
CVE-2021-1868 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195480 8.8 HIGH
Network
apple macos
iphone_os
ipados
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5, macOS Big Sur 11.3. A malicious application may be able to execute arbitrary code … CWE-125
Out-of-bounds Read
CVE-2021-1867 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm