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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
2921 8.4 重要
Local
Anthropic PBC Claude Code
Claude Agent SDK
Anthropic PBCのClaude Agent SDK等の複数製品におけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション
CVE-2026-35020 2026-05-1 10:39 2026-04-6 Show GitHub Exploit DB Packet Storm
2922 7.8 重要
Local
Anthropic PBC Claude Code
Claude Agent SDK
Anthropic PBCのClaude Agent SDK等の複数製品におけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション
CVE-2026-35021 2026-05-1 10:39 2026-04-6 Show GitHub Exploit DB Packet Storm
2923 9.8 緊急
Network
Anthropic PBC Claude Code
Claude Agent SDK
Anthropic PBCのClaude Agent SDK等の複数製品におけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション
CVE-2026-35022 2026-05-1 10:39 2026-04-6 Show GitHub Exploit DB Packet Storm
2924 7.8 重要
Local
MAGIX MAGIX MP3 deluxe MAGIXのMAGIX MP3 deluxeにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2018-25260 2026-05-1 10:39 2026-04-22 Show GitHub Exploit DB Packet Storm
2925 7.8 重要
Local
Enter Srl Iperius Backup Enter SrlのIperius Backupにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2018-25261 2026-05-1 10:39 2026-04-22 Show GitHub Exploit DB Packet Storm
2926 10 緊急
Network
マイクロソフト Microsoft Purview eDiscovery Microsoft Purview eDiscovery Elevation of Privilege Vulnerability CWE-918
サーバサイドリクエストフォージェリ
CVE-2026-26150 2026-05-1 10:39 2026-04-23 Show GitHub Exploit DB Packet Storm
2927 8.8 重要
Network
Nexxt Solutions Nebula300Plus Firmware Nexxt SolutionsのNebula300Plus Firmwareにおける非公開の機能に関する脆弱性 CWE-912
非公開の機能
CVE-2026-31847 2026-05-1 10:38 2026-03-23 Show GitHub Exploit DB Packet Storm
2928 9.8 緊急
Network
Nexxt Solutions Nebula300Plus Firmware Nexxt SolutionsのNebula300Plus Firmwareにおける重要な情報の平文保存に関する脆弱性 CWE-312
重要な情報の平文保存
CVE-2026-31848 2026-05-1 10:38 2026-03-23 Show GitHub Exploit DB Packet Storm
2929 6.5 警告
Network
Nexxt Solutions Nebula300Plus Firmware Nexxt SolutionsのNebula300Plus Firmwareにおけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2026-31849 2026-05-1 10:38 2026-03-23 Show GitHub Exploit DB Packet Storm
2930 4.9 警告
Network
Nexxt Solutions Nebula300Plus Firmware Nexxt SolutionsのNebula300Plus Firmwareにおける認証情報の平文保存に関する脆弱性 CWE-256
平文でパスワードを保存
CVE-2026-31850 2026-05-1 10:38 2026-03-23 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 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
951 4.3 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to check public/private permissions which allows members without these permissions to access public playbooks via /get… CWE-863
 Incorrect Authorization
CVE-2026-6343 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
952 6.5 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail prevent disclosure of created user password which allows a malicious attacker to impersonate a user via the use of som… CWE-522
 Insufficiently Protected Credentials
CVE-2026-6345 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
953 6.4 MEDIUM
Network
- - Savsoft Quiz 5.0 contains a persistent cross-site scripting vulnerability in the user account settings page that allows authenticated attackers to inject malicious HTML and JavaScript code. Attackers… CWE-79
Cross-site Scripting
CVE-2021-47962 2026-05-19 02:32 2026-05-16 Show GitHub Exploit DB Packet Storm
954 7.2 HIGH
Network
- - Anote 1.0 contains a persistent cross-site scripting vulnerability that allows attackers to execute arbitrary code by injecting malicious payloads into markdown files stored within the application. A… CWE-79
Cross-site Scripting
CVE-2021-47963 2026-05-19 02:32 2026-05-16 Show GitHub Exploit DB Packet Storm
955 6.4 MEDIUM
Network
- - Podcast Generator 3.1 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting unfiltered JavaScript code in the long_des… CWE-79
Cross-site Scripting
CVE-2021-47968 2026-05-19 02:32 2026-05-16 Show GitHub Exploit DB Packet Storm
956 8.8 HIGH
Network
- - HS Brand Logo Slider 2.1 contains an unrestricted file upload vulnerability that allows authenticated users to bypass client-side file extension validation by uploading arbitrary files. Attackers can… CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2020-37227 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
957 7.8 HIGH
Local
- - Advanced System Care Service 13.0.0.157 contains an unquoted service path vulnerability in the AdvancedSystemCareService13 service binary path that allows local attackers to escalate privileges. Atta… CWE-428
 Unquoted Search Path or Element
CVE-2020-37232 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
958 6.4 MEDIUM
Network
- - Queue Management System 4.0.0 contains a stored cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts through user creation fields. Attackers can ins… CWE-79
Cross-site Scripting
CVE-2020-37240 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
959 8.2 HIGH
Network
- - Supsystic Ultimate Maps 1.1.12 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'sidx' GET parame… CWE-89
SQL Injection
CVE-2020-37242 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
960 8.2 HIGH
Network
- - Supsystic Pricing Table 1.8.7 contains an SQL injection vulnerability in the 'sidx' GET parameter that allows unauthenticated attackers to execute arbitrary SQL queries through the getListForTbl acti… CWE-89
SQL Injection
CVE-2020-37243 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm