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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 27, 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
4561 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における初期化されていない変数の使用に関する脆弱性 CWE-457
初期化されていない変数の使用 		CVE-2026-6751 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4562 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-6752 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4563 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-6753 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4564 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-6754 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4565 6.5 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品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-2026-6755 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4566 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox Mozilla FoundationのMozilla Firefoxにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい 		CVE-2026-6756 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4567 6.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における初期化されていないポインタのアクセスに関する脆弱性 CWE-824
初期化されていないポインタのアクセス 		CVE-2026-6757 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4568 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-6758 2026-04-24 11:40 2026-04-21 Show GitHub Exploit DB Packet Storm
4569 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-6759 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
4570 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における代替パスまたはチャネルを使用した認証回避に関する脆弱性 CWE-288
代替パスまたはチャネルを使用した認証回避 		CVE-2026-6760 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
751 9.8 CRITICAL
Network 		joomla joomla\! An improper validation of user-supplied input leads to a local file inclusion vulnerability. New CWE-22
Path Traversal 		CVE-2026-40383 2026-05-27 21:24 2026-05-27 Show GitHub Exploit DB Packet Storm
752 7.5 HIGH
Network 		microsoft global_secure_access Improper privilege management in Azure Entra ID allows an unauthorized attacker to elevate privileges over a network. New CWE-269
 Improper Privilege Management 		CVE-2026-23663 2026-05-27 21:16 2026-05-23 Show GitHub Exploit DB Packet Storm
753 10.0 CRITICAL
Network 		microsoft entra_id Origin validation error in Microsoft Entra ID allows an unauthorized attacker to elevate privileges over a network. New CWE-346
 Origin Validation Error 		CVE-2026-42901 2026-05-27 21:13 2026-05-23 Show GitHub Exploit DB Packet Storm
754 - - - The vulnerability in the Tassos Framework Plugin allows users to delete arbitrary files on the affected sites. New CWE-284
Improper Access Control 		CVE-2026-48906 2026-05-27 20:16 2026-05-27 Show GitHub Exploit DB Packet Storm
755 - - - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in the Publish Audit API endpoints (/api/auditPublishing/get and /api/auditPublishing/getAll) in dotCMS Core 25.11… New CWE-89
SQL Injection 		CVE-2026-8054 2026-05-27 18:16 2026-05-27 Show GitHub Exploit DB Packet Storm
756 9.1 CRITICAL
Network 		- - Access control failure means that an application does not effectively check user access permissions, so that unauthorized users can access system data beyond their permissions, such as viewing and mo… New CWE-284
Improper Access Control 		CVE-2026-49002 2026-05-27 18:16 2026-05-27 Show GitHub Exploit DB Packet Storm
757 5.3 MEDIUM
Network 		- - Cross-site request forgery (CSRF) vulnerabilities allow attackers to exploit a user's authenticated session to forge cross-site requests, inducing the execution of unintended operations such as tampe… New CWE-352
 Origin Validation Error 		CVE-2026-49001 2026-05-27 17:16 2026-05-27 Show GitHub Exploit DB Packet Storm
758 7.0 HIGH
Network 		- - An insecure password scheme refers to vulnerabilities arising from improper selection of encryption algorithms, inadequate key management, or flawed code implementation, which may lead to data leakag… New CWE-310
Cryptographic Issues 		CVE-2026-49000 2026-05-27 17:16 2026-05-27 Show GitHub Exploit DB Packet Storm
759 5.7 MEDIUM
Network 		- - Attackers carefully craft malicious scripts, such as JavaScript, and inject them into target systems; when other users access pages containing such malicious content, the scripts are automatically lo… New CWE-79
Cross-site Scripting 		CVE-2026-48999 2026-05-27 17:16 2026-05-27 Show GitHub Exploit DB Packet Storm
760 - - - IO::Compress versions from 2.207 before 2.220 for Perl ship a zipdetails CLI tool that crashes with undefined subroutine on Info-ZIP Unix Extra Field with 8-byte UID or GID. When decode_ux() in bin/… New CWE-755
 Improper Handling of Exceptional Conditions 		CVE-2026-48961 2026-05-27 17:16 2026-05-27 Show GitHub Exploit DB Packet Storm