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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 28, 2026, 4:09 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2911 6.5 警告
Network 		OpenClaw OpenClaw OpenClawにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-41408 2026-05-7 12:29 2026-04-28 Show GitHub Exploit DB Packet Storm
2912 4.3 警告
Network 		OpenClaw OpenClaw OpenClawにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-41910 2026-05-7 12:29 2026-04-28 Show GitHub Exploit DB Packet Storm
2913 6.5 警告
Network 		OpenClaw OpenClaw OpenClawにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2026-41911 2026-05-7 12:29 2026-04-28 Show GitHub Exploit DB Packet Storm
2914 7.6 重要
Network 		OpenClaw OpenClaw OpenClawにおけるサーバサイドのリクエストフォージェリの脆弱性 CWE-918
サーバサイドリクエストフォージェリ 		CVE-2026-41912 2026-05-7 12:29 2026-04-28 Show GitHub Exploit DB Packet Storm
2915 7.5 重要
Network 		FreeBSD FreeBSD FreeBSDにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-4247 2026-05-7 12:29 2026-03-26 Show GitHub Exploit DB Packet Storm
2916 7.5 重要
Network 		レッドハット
libarchive		 Red Hat Enterprise Linux Server AUS
Red Hat Hardened Images
openshift container platform for power
Red Hat Enterprise&nb… 		libarchive等の複数ベンダの製品における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-4424 2026-05-7 12:29 2026-03-19 Show GitHub Exploit DB Packet Storm
2917 7.5 重要
Network 		FreeBSD FreeBSD FreeBSDにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-4652 2026-05-7 12:29 2026-03-26 Show GitHub Exploit DB Packet Storm
2918 5.5 警告
Local 		レッドハット
firewalld		 firewalld
Red Hat Enterprise Linux 		firewalld等の複数ベンダの製品における割り当てられたパーミッションの実行に関する脆弱性 CWE-279
割り当てられたパーミッションの不適切な実行 		CVE-2026-4948 2026-05-7 12:29 2026-03-27 Show GitHub Exploit DB Packet Storm
2919 10 緊急
Network 		huggingface smolagents huggingfaceのsmolagentsにおける複数の脆弱性 CWE-74
CWE-94
CVE-2026-4963 2026-05-7 12:29 2026-03-27 Show GitHub Exploit DB Packet Storm
2920 8.8 重要
Network 		Shenzhen Tenda Technology Co.,Ltd. ch22 ファームウェア Shenzhen Tenda Technology Co.,Ltd.のch22 ファームウェアにおける複数の脆弱性 CWE-119
CWE-121
CVE-2026-5154 2026-05-7 12:28 2026-03-30 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
2371 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 limit the size of the request body on the start meeting API endpoint, which allows an authenticated attacker to cau… CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2026-2325 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2372 3.1 LOW
Network 		- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to enforce client identity binding during the OAuth authorization code redemption flow which allows an authenticated OAuth client to red… CWE-305
 Authentication Bypass by Primary Weakness 		CVE-2026-6334 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2373 4.3 MEDIUM
Network 		- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to have API-level checks on which groups the user can create issues or attach comments to which allows a user that is member of multip… CWE-863
 Incorrect Authorization 		CVE-2026-6341 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2374 4.3 MEDIUM
Network 		- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to appropriately check for valid namespaces which allows plugin users to create subscriptions to groups that were not whitelisted via … CWE-863
 Incorrect Authorization 		CVE-2026-6342 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2375 6.5 MEDIUM
Network 		- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to properly check for permissions when processing commands in the Gitlab plugin which allows normal users to uninstall instances or se… CWE-862
 Missing Authorization 		CVE-2026-3117 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2376 6.5 MEDIUM
Network 		- - Mattermost Desktop App versions <=6.1 6.0.1 5.4.13.0 fail to prevent an invalid URL from loading in a pop-up window in the Mattermost Desktop App which allows a malicious server owner to repeated cra… CWE-939
 Improper Authorization in Handler for Custom URL Scheme 		CVE-2026-3471 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2377 3.1 LOW
Network 		- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to check if {{team_id}} was being changed when updating playbooks, allowing users with only {{Manage Playbook Configurations}} permissio… CWE-863
 Incorrect Authorization 		CVE-2026-4286 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2378 3.5 LOW
Network 		- - Mattermost Desktop App versions <=6.1 6.0.1 5.4.13.0 fail to prevent server-rendered content from closing an underlying application view in the Mattermost Desktop App which allows a malicious server … CWE-754
 Improper Check for Unusual or Exceptional Conditions 		CVE-2026-4643 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2379 6.5 MEDIUM
Network 		- - Mattermost versions 11.5.x <= 11.5.1 fail to verify channel membership when processing AI-assisted message rewrites which allows an authenticated attacker to read the content of threads in private ch… CWE-862
 Missing Authorization 		CVE-2026-5163 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2380 4.3 MEDIUM
Network 		- - Mattermost versions 11.5.x <= 11.5.1, 11.4.x <= 11.4.3 fail to validate the X-Requested-With header on the burn-on-read reveal endpoint which allows an authenticated channel member to force the revea… CWE-346
 Origin Validation Error 		CVE-2026-6339 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm