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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 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
6841 8.5 重要
Network 		OpenStack Openstack Keystone OpenStackのOpenstack Keystoneにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-43001 2026-05-7 11:25 2026-05-1 Show GitHub Exploit DB Packet Storm
6842 9.8 緊急
Network 		Linux Linux Kernel LinuxのLinux Kernel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-2026-43037 2026-05-7 11:25 2026-05-1 Show GitHub Exploit DB Packet Storm
6843 9.8 緊急
Network 		Progress Software Corporation MOVEit Automation Web Admin Progress Software CorporationのMOVEit Automation Web Adminにおける根本の脆弱性による認証回避の脆弱性 CWE-305
根本の脆弱性による認証回避 		CVE-2026-4670 2026-05-7 11:25 2026-04-30 Show GitHub Exploit DB Packet Storm
6844 8.8 重要
Network 		Progress Software Corporation MOVEit Automation Web Admin Progress Software CorporationのMOVEit Automation Web Adminにおける入力確認に関する脆弱性 CWE-20
不適切な入力確認 		CVE-2026-5174 2026-05-7 11:25 2026-04-30 Show GitHub Exploit DB Packet Storm
6845 6.5 警告
Network 		GNU Project GNU C Library GNU ProjectのGNU C Libraryにおけるバッファオーバーリードの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-6238 2026-05-7 11:25 2026-04-28 Show GitHub Exploit DB Packet Storm
6846 8.1 重要
Network 		langflow langflow langflowにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-6542 2026-05-7 11:25 2026-04-30 Show GitHub Exploit DB Packet Storm
6847 6.5 警告
Network 		Devolutions Devolutions Server DevolutionsのDevolutions Serverにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-6706 2026-05-7 11:25 2026-04-28 Show GitHub Exploit DB Packet Storm
6848 6.5 警告
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcpにおけるスプーフィングによる認証回避に関する脆弱性 CWE-290
スプーフィングによる認証回避 		CVE-2026-7422 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
6849 6.5 警告
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcpにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-7423 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
6850 8.1 重要
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcpにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-7424 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 27, 2026, 4:35 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
481 5.4 MEDIUM
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, an authenticated user with workflow edit access could configure a Respond to Webhook node to serve binary co… New CWE-79
Cross-site Scripting 		CVE-2026-54301 2026-06-26 11:25 2026-06-24 Show GitHub Exploit DB Packet Storm
482 7.7 HIGH
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.1, an authenticated user with permission to create or modify workflows and access to a SecurityScorecard creden… New CWE-200
Information Exposure 		CVE-2026-54304 2026-06-26 11:24 2026-06-24 Show GitHub Exploit DB Packet Storm
483 5.4 MEDIUM
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, an authenticated user with workflow edit access could inject arbitrary JavaScript into the Chat Trigger's ge… New CWE-79
Cross-site Scripting 		CVE-2026-54302 2026-06-26 11:24 2026-06-24 Show GitHub Exploit DB Packet Storm
484 9.9 CRITICAL
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, three EE endpoints used by the Dynamic Credentials feature accepted any authenticated n8n session without pe… New CWE-200
CWE-284
Information Exposure
Improper Access Control 		CVE-2026-54305 2026-06-26 11:24 2026-06-24 Show GitHub Exploit DB Packet Storm
485 6.4 MEDIUM
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, a prototype pollution vulnerability allowed a crafted public webhook payload to inject attacker-controlled fields into … New CWE-1321
 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') 		CVE-2026-54306 2026-06-26 11:23 2026-06-24 Show GitHub Exploit DB Packet Storm
486 7.7 HIGH
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 1.123.48, 2.21.8, and 2.22.4, an authenticated user with permission to create or modify workflows could supply a local filesystem path as … New CWE-22
Path Traversal 		CVE-2026-49465 2026-06-26 11:23 2026-06-24 Show GitHub Exploit DB Packet Storm
487 8.5 HIGH
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 1.123.48, 2.21.8, and 2.22.4, an authenticated user with permission to create or modify workflows containing a Python Code Node could esca… New CWE-20
 Improper Input Validation  		CVE-2026-49444 2026-06-26 11:23 2026-06-24 Show GitHub Exploit DB Packet Storm
488 7.1 HIGH
Local 		openexr openexr OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.11, an integer overflow in ht_undo_impl()… New CWE-190
CWE-787
 Integer Overflow or Wraparound
 Out-of-bounds Write 		CVE-2026-44663 2026-06-26 11:20 2026-06-19 Show GitHub Exploit DB Packet Storm
489 7.2 HIGH
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, the MicrosoftAgent365Trigger and StripeTrigger node did not validate that inbound requests. As a result, an unauthentic… New CWE-290
 Authentication Bypass by Spoofing 		CVE-2026-54308 2026-06-26 11:20 2026-06-24 Show GitHub Exploit DB Packet Storm
490 9.6 CRITICAL
Network 		n8n n8n n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, a member-level user with editor access to a shared workflow could reference credentials they do not own via … New CWE-863
 Incorrect Authorization 		CVE-2026-54307 2026-06-26 11:20 2026-06-24 Show GitHub Exploit DB Packet Storm