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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 6, 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
250031 7.8 危険 シスコシステムズ - Cisco IOS の provider-edge MPLS NAT 実装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-2011-3279 2011-11-7 16:38 2011-09-28 Show GitHub Exploit DB Packet Storm
250032 7.8 危険 シスコシステムズ - Cisco IOS および IOS XE の NAT 実装におけるサービス運用妨害 (デバイスのリロード) の脆弱性 CWE-noinfo
情報不足
CVE-2011-3278 2011-11-7 16:37 2011-09-28 Show GitHub Exploit DB Packet Storm
250033 7.8 危険 シスコシステムズ - Cisco IOS の NAT 実装におけるサービス運用妨害 (デバイスのリロード) の脆弱性 CWE-noinfo
情報不足
CVE-2011-3277 2011-11-7 16:37 2011-09-28 Show GitHub Exploit DB Packet Storm
250034 7.8 危険 シスコシステムズ - Cisco IOS および IOS XE の NAT 機能におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-3276 2011-11-7 16:36 2011-09-28 Show GitHub Exploit DB Packet Storm
250035 7.8 危険 シスコシステムズ - Cisco IOS および IOS XE におけるサービス運用妨害 (メモリ消費) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-3275 2011-11-7 16:36 2011-09-28 Show GitHub Exploit DB Packet Storm
250036 6.1 警告 シスコシステムズ - Cisco IOS および IOS XE におけるサービス運用妨害 (デバイスクラッシュ) の脆弱性 CWE-noinfo
情報不足
CVE-2011-3274 2011-11-7 16:35 2011-09-28 Show GitHub Exploit DB Packet Storm
250037 7.8 危険 シスコシステムズ - Cisco IOS 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-2011-3273 2011-11-7 16:35 2011-09-28 Show GitHub Exploit DB Packet Storm
250038 7.8 危険 シスコシステムズ - Cisco IOS の IP SLA 機能におけるサービス運用妨害 (メモリ破損およびデバイスのリロード) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-3272 2011-11-7 16:33 2011-09-28 Show GitHub Exploit DB Packet Storm
250039 10 危険 シスコシステムズ - Cisco IOS の Smart Install 機能における任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2011-3271 2011-11-7 16:33 2011-09-28 Show GitHub Exploit DB Packet Storm
250040 7.8 危険 シスコシステムズ - Cisco 10000 シリーズのルータで動作する Cisco IOS におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-3270 2011-11-7 16:31 2011-09-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 6, 2026, 4:08 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
198061 7.8 HIGH
Local
apple mac_os_x A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privil… CWE-20
CWE-787
 Improper Input Validation 
 Out-of-bounds Write
CVE-2020-3893 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198062 7.8 HIGH
Local
apple mac_os_x A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to execute arbitrary code with kernel privil… CWE-20
CWE-787
 Improper Input Validation 
 Out-of-bounds Write
CVE-2020-3892 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198063 2.4 LOW
Physics
apple iphone_os
watchos
ipad_os
A logic issue was addressed with improved state management. This issue is fixed in iOS 13.4 and iPadOS 13.4, watchOS 6.2. A person with physical access to a locked iOS device may be able to respond t… NVD-CWE-noinfo
CVE-2020-3891 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198064 5.3 MEDIUM
Network
apple iphone_os
ipad_os
The issue was addressed with improved deletion. This issue is fixed in iOS 13.4 and iPadOS 13.4. Deleted messages groups may still be suggested as an autocompletion. NVD-CWE-noinfo
CVE-2020-3890 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198065 5.5 MEDIUM
Local
apple mac_os_x A logic issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15.4. A local user may be able to read arbitrary files. NVD-CWE-noinfo
CVE-2020-3889 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198066 4.3 MEDIUM
Network
apple iphone_os
ipad_os
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4. A maliciously crafted page may interfere with other web contexts. NVD-CWE-noinfo
CVE-2020-3888 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198067 4.3 MEDIUM
Network
apple itunes
iphone_os
tvos
safari
ipad_os
icloud
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Wind… NVD-CWE-Other
CVE-2020-3887 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198068 4.3 MEDIUM
Network
apple itunes
iphone_os
tvos
safari
ipad_os
icloud
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Wind… CWE-670
 Always-Incorrect Control Flow Implementation
CVE-2020-3885 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198069 6.1 MEDIUM
Network
apple mac_os_x An injection issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. A remote attacker may be able to cause arbitrary javascript code execution. CWE-20
CWE-74
 Improper Input Validation 
Injection
CVE-2020-3884 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm
198070 8.8 HIGH
Network
apple iphone_os
tvos
watchos
ipad_os
mac_os_x
This issue was addressed with improved checks. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. An application may be able to use arbitrary entitlement… NVD-CWE-noinfo
CVE-2020-3883 2024-11-21 14:31 2020-04-2 Show GitHub Exploit DB Packet Storm