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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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256421 6.5 警告 サイバートラスト株式会社
Linux
レッドハット		 - KVM の x86 エミュレータにおける権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2010-0298 2010-03-16 11:13 2010-02-9 Show GitHub Exploit DB Packet Storm
256422 4.4 警告 サイバートラスト株式会社
Fabrice Bellard
レッドハット		 - QEMU の usb_host_handle_control 関数におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2010-0297 2010-03-16 11:13 2010-02-9 Show GitHub Exploit DB Packet Storm
256423 6.8 警告 サン・マイクロシステムズ
freedesktop.org		 - Poppler における整数オーバーフローの脆弱性 CWE-189
数値処理の問題 		CVE-2009-3605 2010-03-15 16:40 2009-11-2 Show GitHub Exploit DB Packet Storm
256424 4.1 警告 Linux
レッドハット		 - Linux kernel の smbfs に関する脆弱性 - CVE-2006-5871 2010-03-15 16:40 2005-10-5 Show GitHub Exploit DB Packet Storm
256425 7.8 危険 Linux
レッドハット		 - Linux kernel の selinux_parse_skb_ipv6 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題 		CVE-2005-4886 2010-03-15 16:40 2005-10-5 Show GitHub Exploit DB Packet Storm
256426 5 警告 サン・マイクロシステムズ - Sun ONE/iPlanet Web Server におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足 		CVE-2003-1589 2010-03-15 16:39 2003-12-2 Show GitHub Exploit DB Packet Storm
256427 5 警告 サン・マイクロシステムズ - Sun ONE/iPlanet Web Server におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足 		CVE-2003-1590 2010-03-15 16:39 2003-08-13 Show GitHub Exploit DB Packet Storm
256428 7.1 危険 サイバートラスト株式会社
Linux
レッドハット		 - Linux kernel の handle_dr 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2009-3722 2010-03-15 15:23 2009-10-30 Show GitHub Exploit DB Packet Storm
256429 4.3 警告 シュナイダーエレクトリック株式会社 (旧社名株式会社エーピーシー・ジャパン) - APC Switched Rack PDU におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2009-4406 2010-03-12 15:13 2009-12-23 Show GitHub Exploit DB Packet Storm
256430 4.3 警告 シュナイダーエレクトリック株式会社 (旧社名株式会社エーピーシー・ジャパン) - APC Network Management Card におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2009-1798 2010-03-12 15:13 2009-12-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
851 8.7 HIGH
Network 		mattermost mattermost_server Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to sanitize sensitive configuration fields before including them in support packet generation, which allows a Mattermo… New CWE-200
Information Exposure 		CVE-2026-6346 2026-05-19 03:39 2026-05-18 Show GitHub Exploit DB Packet Storm
852 7.6 HIGH
Network 		mattermost mattermost_server Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to sanitize sensitive configuration fields in the Mattermost Calls plugin which allows an attacker with access to a su… New CWE-200
Information Exposure 		CVE-2026-6347 2026-05-19 03:39 2026-05-18 Show GitHub Exploit DB Packet Storm
853 9.8 CRITICAL
Network 		radare radare2 radare2 6.1.5 contains a use-after-free vulnerability in the gdbr_threads_list() function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed b… Update CWE-416
 Use After Free 		CVE-2026-8695 2026-05-19 03:38 2026-05-16 Show GitHub Exploit DB Packet Storm
854 4.3 MEDIUM
Network 		mattermost mattermost_server Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to enforce the PostEditTimeLimit on non-message post fields which allows an authenticated user to modify post file attachments, props, a… Update CWE-672
 Operation on a Resource after Expiration or Release 		CVE-2026-4053 2026-05-19 03:37 2026-05-16 Show GitHub Exploit DB Packet Storm
855 6.5 MEDIUM
Network 		mattermost mattermost_server Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 Fail to validate the response body of proxied images, which allows a remote attacker to enact client-side DoS via an SVG fi… Update CWE-754
 Improper Check for Unusual or Exceptional Conditions 		CVE-2026-4054 2026-05-19 03:36 2026-05-16 Show GitHub Exploit DB Packet Storm
856 6.5 MEDIUM
Network 		open5gs open5gs A vulnerability has been found in Open5GS up to 2.7.7. Affected is the function ogs_sbi_client_add in the library /lib/sbi/client.c of the component NRF. The manipulation of the argument client_pool … Update CWE-404
 Improper Resource Shutdown or Release 		CVE-2026-8731 2026-05-19 03:35 2026-05-17 Show GitHub Exploit DB Packet Storm
857 9.1 CRITICAL
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP authentication endpoint does not validate that the submitted password is no… Update CWE-287
NVD-CWE-noinfo
Improper Authentication 		CVE-2026-44551 2026-05-19 03:35 2026-05-16 Show GitHub Exploit DB Packet Storm
858 6.5 MEDIUM
Network 		open5gs open5gs A vulnerability was detected in Open5GS up to 2.7.7. This affects an unknown function in the library /lib/sbi/message.c of the component NRF. Performing a manipulation of the argument service-names/s… Update CWE-404
 Improper Resource Shutdown or Release 		CVE-2026-8729 2026-05-19 03:35 2026-05-17 Show GitHub Exploit DB Packet Storm
859 6.5 MEDIUM
Network 		open5gs open5gs A security vulnerability has been detected in Open5GS up to 2.7.7. The impacted element is the function ogs_sbi_discovery_option_parse_plmn_list in the library /lib/sbi/conv.c of the component NRF. S… Update CWE-404
 Improper Resource Shutdown or Release 		CVE-2026-8728 2026-05-19 03:35 2026-05-17 Show GitHub Exploit DB Packet Storm
860 4.3 MEDIUM
Network 		tp-link tl-wr720n_firmware TP-Link TL-WR720N wireless router contains a cross-site request forgery vulnerability that allows attackers to perform unauthorized administrative actions by crafting malicious web requests. Attacker… Update CWE-352
 Origin Validation Error 		CVE-2018-25321 2026-05-19 03:34 2026-05-17 Show GitHub Exploit DB Packet Storm