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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 30, 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
931 9.8 緊急
Network 		Espressif Systems ESP32 Arduino Espressif SystemsのESP32 Arduinoにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-42854 2026-05-20 13:28 2026-05-12 Show GitHub Exploit DB Packet Storm
932 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-4286 2026-05-20 13:28 2026-05-18 Show GitHub Exploit DB Packet Storm
933 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける二重解放に関する脆弱性 CWE-415
二重解放 		CVE-2026-43328 2026-05-20 13:28 2026-05-8 Show GitHub Exploit DB Packet Storm
934 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43329 2026-05-20 13:28 2026-05-8 Show GitHub Exploit DB Packet Storm
935 7.8 重要
Local 		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-2026-43330 2026-05-20 13:28 2026-05-8 Show GitHub Exploit DB Packet Storm
936 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43331 2026-05-20 13:28 2026-05-8 Show GitHub Exploit DB Packet Storm
937 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43332 2026-05-20 13:28 2026-05-8 Show GitHub Exploit DB Packet Storm
938 4.7 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-43342 2026-05-20 13:28 2026-05-8 Show GitHub Exploit DB Packet Storm
939 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-Other
その他 		CVE-2026-43343 2026-05-20 13:28 2026-05-8 Show GitHub Exploit DB Packet Storm
940 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける到達可能なアサーションに関する脆弱性 CWE-617
到達可能なアサーション 		CVE-2026-43344 2026-05-20 13:28 2026-05-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 31, 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
2121 5.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to IDOR. The `/ccm/frontend/conversations/message_detail` endpoint returns the full content of any conversation message. An unauthenticated attacker can enu… CWE-862
 Missing Authorization 		CVE-2026-8237 2026-05-27 02:34 2026-05-22 Show GitHub Exploit DB Packet Storm
2122 5.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to IDOR. The '/ccm/frontend/conversations/message_page' endpoint returns the full content of any conversation message. An unauthenticated attacker can enume… CWE-862
 Missing Authorization 		CVE-2026-8238 2026-05-27 02:29 2026-05-22 Show GitHub Exploit DB Packet Storm
2123 5.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to IDOR. The '/ccm/frontend/conversations/get_rating' endpoint confirms existence and returns rating score for any message by ID. The Concrete CMS security … CWE-862
 Missing Authorization 		CVE-2026-8239 2026-05-27 02:25 2026-05-22 Show GitHub Exploit DB Packet Storm
2124 5.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to unauthenticated page metadata disclosure across every page with a configured summary template, revealing the existence of private, draft, and restricted … CWE-284
NVD-CWE-noinfo
Improper Access Control 		CVE-2026-8240 2026-05-27 02:24 2026-05-22 Show GitHub Exploit DB Packet Storm
2125 5.4 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to Reflected XSS in Legacy Pagination via HTML attribute injection. Concrete\Core\Legacy\Pagination builds pagination links by raw-interpolating its $URL fi… CWE-83
 Improper Neutralization of Script in Attributes in a Web Page 		CVE-2026-8245 2026-05-27 02:19 2026-05-22 Show GitHub Exploit DB Packet Storm
2126 4.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS below 9.5.0 and below is vulnerable to password change without reauthorization and session-hardening bypass. The user-profile edit controller passes the entire raw POST array to UserInfo… CWE-269
CWE-620
CWE-915
 Improper Privilege Management
 Unverified Password Change
 Improperly Controlled Modification of Dynamically-Determined Object Attributes 		CVE-2026-8327 2026-05-27 02:18 2026-05-22 Show GitHub Exploit DB Packet Storm
2127 6.3 MEDIUM
Network 		- - A vulnerability was determined in haojing8312 WorkClaw up to 0.6.4. This affects the function is_dangerous of the file apps/runtime/src-tauri/src/agent/tools/bash.rs of the component Blacklist Handle… CWE-77
CWE-78
Command Injection
OS Command  		CVE-2026-9565 2026-05-27 02:16 2026-05-27 Show GitHub Exploit DB Packet Storm
2128 2.4 LOW
Network 		- - A vulnerability was found in SourceCodester/oretnom23 Hospitals Patient Records Management System 1.0. The impacted element is an unknown function of the file /admin/?page=patients/view_patient. Perf… CWE-79
CWE-94
Cross-site Scripting
Code Injection 		CVE-2026-9564 2026-05-27 02:16 2026-05-27 Show GitHub Exploit DB Packet Storm
2129 6.2 MEDIUM
Local 		- - IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_fastcgi module. CWE-617
 Reachable Assertion 		CVE-2026-8852 2026-05-27 02:16 2026-05-27 Show GitHub Exploit DB Packet Storm
2130 7.5 HIGH
Network 		- - IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_ibm_upload. CWE-476
 NULL Pointer Dereference 		CVE-2026-8850 2026-05-27 02:16 2026-05-27 Show GitHub Exploit DB Packet Storm