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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 23, 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
511 8.1 重要
Network 		OpenClaw OpenClaw OpenClawにおける認証の欠如に関する脆弱性 New CWE-862
認証の欠如 		CVE-2026-53866 2026-06-22 11:47 2026-06-16 Show GitHub Exploit DB Packet Storm
512 6.5 警告
Network 		Mozilla Foundation Mozilla Firefox Mobile Mozilla FoundationのMozilla Firefox Mobileにおけるデータの信頼性についての不十分な検証に関する脆弱性 New CWE-345
データの信頼性についての不十分な検証 		CVE-2026-53899 2026-06-22 11:47 2026-06-16 Show GitHub Exploit DB Packet Storm
513 4.3 警告
Network 		Mozilla Foundation Mozilla Firefox Mobile Mozilla FoundationのMozilla Firefox Mobileにおける複数の脆弱性 New CWE-345
CWE-384
CVE-2026-53900 2026-06-22 11:47 2026-06-16 Show GitHub Exploit DB Packet Storm
514 5.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける情報漏えいに関する脆弱性 New CWE-200
情報漏えい 		CVE-2026-6046 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
515 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 New CWE-862
認証の欠如 		CVE-2026-6689 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
516 7.8 重要
Local 		MongoDB Inc. MongoDB C Driver MongoDB Inc.のMongoDB C Driverにおける複数の脆弱性 New CWE-120
CWE-787
CVE-2026-6691 2026-06-22 11:47 2026-05-6 Show GitHub Exploit DB Packet Storm
517 7.2 重要
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 New CWE-863
不正な認証 		CVE-2026-6739 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
518 7.6 重要
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおけるパストラバーサルの脆弱性 New CWE-22
パス・トラバーサル 		CVE-2026-6961 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
519 6.5 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける送信データへの重要な情報の挿入に関する脆弱性 New CWE-201
送信データへの重要な情報の挿入 		CVE-2026-7184 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
520 8.8 重要
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 New CWE-863
不正な認証 		CVE-2026-7387 2026-06-22 11:46 2026-06-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 24, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
190901 7.5 HIGH
Network 		apache
fedoraproject
debian
netapp
tenable
oracle
broadcom
siemens 		http_server
fedora
debian_linux
cloud_backup
storagegrid
clustered_data_ontap
tenable.sc
instantis_enterprisetrack
peoplesoft_enterprise_peopletools
enterprise_manager_base… 		Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier. CWE-476
 NULL Pointer Dereference 		CVE-2021-34798 2024-11-21 15:11 2021-09-17 Show GitHub Exploit DB Packet Storm
190902 4.9 MEDIUM
Network 		cisco broadworks_commpilot_application_software Multiple vulnerabilities in Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacker to delete arbitrary user accounts or gain elevated privileges on an affected … CWE-287
Improper Authentication 		CVE-2021-34786 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm
190903 7.2 HIGH
Network 		cisco broadworks_commpilot_application_software Multiple vulnerabilities in Cisco BroadWorks CommPilot Application Software could allow an authenticated, remote attacker to delete arbitrary user accounts or gain elevated privileges on an affected … CWE-287
Improper Authentication 		CVE-2021-34785 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm
190904 5.5 MEDIUM
Local 		cisco ios_xr A vulnerability in the Cisco IOS XR Software CLI could allow an authenticated, local attacker to view more information than their privileges allow. This vulnerability is due to insufficient applicati… CWE-200
Information Exposure 		CVE-2021-34771 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm
190905 7.8 HIGH
Local 		cisco ios_xr Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker with a low-privileged account to elevate privileges on an affected device. For more informati… CWE-78
OS Command  		CVE-2021-34728 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm
190906 6.7 MEDIUM
Local 		cisco ios_xr Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to gain access to the underlying root shell of an affected device and execute arbitrary comma… CWE-78
OS Command  		CVE-2021-34722 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm
190907 6.7 MEDIUM
Local 		cisco ios_xr Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to gain access to the underlying root shell of an affected device and execute arbitrary comma… CWE-78
OS Command  		CVE-2021-34721 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm
190908 7.8 HIGH
Local 		cisco ios_xr Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker with a low-privileged account to elevate privileges on an affected device. For more informati… CWE-78
OS Command  		CVE-2021-34719 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm
190909 6.4 MEDIUM
Local 		cisco ios_xr Multiple vulnerabilities in image verification checks of Cisco Network Convergence System (NCS) 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software f… CWE-347
 Improper Verification of Cryptographic Signature 		CVE-2021-34709 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm
190910 6.7 MEDIUM
Local 		cisco ios_xr Multiple vulnerabilities in image verification checks of Cisco Network Convergence System (NCS) 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software f… CWE-347
 Improper Verification of Cryptographic Signature 		CVE-2021-34708 2024-11-21 15:11 2021-09-9 Show GitHub Exploit DB Packet Storm