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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":June 6, 2026, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1341 6.3 警告
Network 		Tencent WeKnora TencentのWeKnoraにおける複数の脆弱性 CWE-285
CWE-639
CVE-2026-8786 2026-05-21 10:47 2026-05-18 Show GitHub Exploit DB Packet Storm
1342 7.5 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		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-2026-8946 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
1343 7.3 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		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-2026-8947 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
1344 9.6 緊急
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		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-2026-8953 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
1345 7.5 重要
Network 		Mozilla Foundation Mozilla Thunderbird
Mozilla Firefox 		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-2026-8954 2026-05-21 10:47 2026-05-19 Show GitHub Exploit DB Packet Storm
1346 4.3 警告
Network 		シックス・アパート株式会社 Movable Type Premium (Advanced Edition)
Movable Type
Movable Type Advanced
Movable Type Premium 		Movable Typeにおける権限チェックの欠如の脆弱性 CWE-Other
その他 		CVE-2026-44392 2026-05-20 14:09 2026-05-20 Show GitHub Exploit DB Packet Storm
1347 4.3 警告
Network 		Outlook.com Microsoft Edge Chromium Microsoft Edge (Chromium ベース) for Android のスプーフィングの脆弱性 CWE-451
ユーザインターフェースにおける重要情報の誤った表示 		CVE-2026-40416 2026-05-20 13:31 2026-05-12 Show GitHub Exploit DB Packet Storm
1348 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける有効期限後または解放後のリソースの操作に関する脆弱性 CWE-672
有効期限後または解放後のリソースの操作 		CVE-2026-4053 2026-05-20 13:31 2026-05-15 Show GitHub Exploit DB Packet Storm
1349 6.5 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける例外的な状態のチェックに関する脆弱性 CWE-754
例外的な状態における不適切なチェック 		CVE-2026-4054 2026-05-20 13:31 2026-05-15 Show GitHub Exploit DB Packet Storm
1350 8.2 重要
Network 		TheCodingMachine Gotenberg TheCodingMachineのGotenbergにおける複数の脆弱性 CWE-184
CWE-73
CVE-2026-40893 2026-05-20 13:31 2026-05-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 6, 2026, 4:18 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2881 9.8 CRITICAL
Network 		microsoft entra_id Authentication bypass using an alternate path or channel in Microsoft Azure Active Directory B2C allows an unauthorized attacker to elevate privileges over a network. CWE-288
Authentication Bypass Using an Alternate Path or Channel 		CVE-2026-33843 2026-05-28 01:50 2026-05-23 Show GitHub Exploit DB Packet Storm
2882 8.8 HIGH
Network 		microsoft azure_privileged_identity_management Authorization bypass through user-controlled key in Azure Privileged Identity Management (PIM) allows an authorized attacker to elevate privileges over a network. CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-35430 2026-05-28 01:48 2026-05-23 Show GitHub Exploit DB Packet Storm
2883 8.8 HIGH
Network 		microsoft azure_virtual_network_gateway Improper input validation in Azure Virtual Network Gateway allows an authorized attacker to execute code over a network. CWE-20
NVD-CWE-noinfo
 Improper Input Validation  		CVE-2026-40411 2026-05-28 01:47 2026-05-23 Show GitHub Exploit DB Packet Storm
2884 9.8 CRITICAL
Network 		microsoft azure_orbital_spatio Unrestricted upload of file with dangerous type in Azure Orbital Spatio allows an unauthorized attacker to execute code over a network. CWE-434
 Unrestricted Upload of File with Dangerous Type  		CVE-2026-40412 2026-05-28 01:37 2026-05-23 Show GitHub Exploit DB Packet Storm
2885 7.5 HIGH
Network 		microsoft 365_copilot Improper neutralization of special elements used in a command ('command injection') in M365 Copilot allows an unauthorized attacker to disclose information over a network. CWE-77
Command Injection 		CVE-2026-42827 2026-05-28 01:27 2026-05-23 Show GitHub Exploit DB Packet Storm
2886 9.8 CRITICAL
Network 		microsoft azure_resource_manager Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a network. CWE-287
NVD-CWE-noinfo
Improper Authentication 		CVE-2026-47280 2026-05-28 01:14 2026-05-23 Show GitHub Exploit DB Packet Storm
2887 9.8 CRITICAL
Network 		dolibarr dolibarr_erp\/crm Dolibarr ERP CRM 7.0.3 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary code by injecting PHP code through the db_name parameter. Attackers ca… CWE-94
Code Injection 		CVE-2018-25357 2026-05-28 00:56 2026-05-24 Show GitHub Exploit DB Packet Storm
2888 8.1 HIGH
Network 		pavel-odintsov fastnetmon FastNetMon Community Edition through 1.2.9 contains a configuration injection vulnerability in the Juniper router integration plugin. In src/juniper_plugin/fastnetmon_juniper.php, the $IP_ATTACK vari… CWE-77
CWE-78
Command Injection
OS Command  		CVE-2026-48694 2026-05-28 00:53 2026-05-27 Show GitHub Exploit DB Packet Storm
2889 8.1 HIGH
Network 		pavel-odintsov fastnetmon FastNetMon Community Edition through 1.2.9 contains an OS command injection vulnerability in the MikroTik router integration plugin. The _log() function in src/mikrotik_plugin/fastnetmon_mikrotik.php… CWE-78
OS Command  		CVE-2026-48695 2026-05-28 00:51 2026-05-27 Show GitHub Exploit DB Packet Storm
2890 6.2 MEDIUM
Local 		pavel-odintsov fastnetmon FastNetMon Community Edition through 1.2.9 has a buffer overflow, a different vulnerability than CVE-2026-48686 and CVE-2026-48689. CWE-120
CWE-676
Classic Buffer Overflow
 Use of Potentially Dangerous Function 		CVE-2026-48696 2026-05-28 00:42 2026-05-27 Show GitHub Exploit DB Packet Storm