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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":May 25, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
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255871 5.8 警告 Opera Software ASA - Opera におけるクロスサイトスクリプティングの脆弱性 CWE-16
環境設定
CVE-2009-4071 2010-09-27 16:16 2009-11-24 Show GitHub Exploit DB Packet Storm
255872 5.8 警告 Opera Software ASA - Windows 上で稼働する Opera におけるアドレスフィールドを偽装される脆弱性 CWE-20
不適切な入力確認
CVE-2009-3832 2010-09-27 16:16 2009-10-28 Show GitHub Exploit DB Packet Storm
255873 5 警告 Opera Software ASA - Opera におけるフィッシング攻撃の脆弱性 CWE-Other
その他
CVE-2009-3049 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
255874 4.3 警告 Opera Software ASA - Opera における意図しないファイルをアップロードさせられる脆弱性 CWE-20
不適切な入力確認
CVE-2009-3048 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
255875 4.3 警告 Opera Software ASA - Opera における URL を偽装される脆弱性 CWE-Other
その他
CVE-2009-3047 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
255876 5 警告 Opera Software ASA - Opera における証明書チェーンの有効性を回避される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2009-3046 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
255877 5 警告 Opera Software ASA - Opera における任意の SSL サーバになりすまされる脆弱性 CWE-310
暗号の問題
CVE-2009-3045 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
255878 9.3 危険 Opera Software ASA - Opera における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2009-3831 2010-09-27 16:14 2009-10-28 Show GitHub Exploit DB Packet Storm
255879 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2009-3269 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
255880 4.3 警告 Opera Software ASA - Opera 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-2009-3266 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 25, 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
195481 5.0 MEDIUM
Local
apple iphone_os
ipados
An issue obscuring passwords in screenshots was addressed with improved logic. This issue is fixed in iOS 14.5 and iPadOS 14.5. A user's password may be visible on screen. CWE-312
 Cleartext Storage of Sensitive Information
CVE-2021-1865 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195482 9.8 CRITICAL
Network
apple iphone_os
tvos
watchos
ipados
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. An attacker with JavaScript execution may be able to exe… CWE-416
 Use After Free
CVE-2021-1864 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195483 2.4 LOW
Physics
apple iphone_os
ipados
An issue existed with authenticating the action triggered by an NFC tag. The issue was addressed with improved action authentication. This issue is fixed in iOS 14.5 and iPadOS 14.5. A person with ph… CWE-287
Improper Authentication
CVE-2021-1863 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195484 2.4 LOW
Physics
apple iphone_os
ipados
Description: A person with physical access may be able to access contacts. This issue is fixed in iOS 14.5 and iPadOS 14.5. Impact: An issue with Siri search access to information was addressed with … NVD-CWE-noinfo
CVE-2021-1862 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195485 4.3 MEDIUM
Network
apple macos An issue existed in determining cache occupancy. The issue was addressed through improved logic. This issue is fixed in macOS Big Sur 11.3. A malicious website may be able to track users by setting s… NVD-CWE-noinfo
CVE-2021-1861 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195486 6.5 MEDIUM
Network
apple mac_os_x
macos
iphone_os
tvos
watchos
ipados
A memory initialization issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS… CWE-665
 Improper Initialization
CVE-2021-1860 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195487 7.5 HIGH
Network
apple macos A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. Locked Notes content may have been unexpectedly unlocked. NVD-CWE-noinfo
CVE-2021-1859 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195488 7.8 HIGH
Local
apple mac_os_x
macos
iphone_os
tvos
watchos
ipados
Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur … CWE-787
 Out-of-bounds Write
CVE-2021-1858 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195489 6.5 MEDIUM
Network
apple mac_os_x
macos
icloud
itunes
iphone_os
tvos
watchos
ipados
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iTunes 12.11.3 for Windows, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iClou… CWE-665
 Improper Initialization
CVE-2021-1857 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm
195490 6.5 MEDIUM
Network
apple macos A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. A malicious website may be able to force unnecessary network connections to fetch its favicon. NVD-CWE-noinfo
CVE-2021-1855 2024-11-21 14:45 2021-09-9 Show GitHub Exploit DB Packet Storm