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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 20, 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
3921 9.6 緊急
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-6919 2026-04-27 10:46 2026-04-23 Show GitHub Exploit DB Packet Storm
3922 9.6 緊急
Network 		Google Google Chrome GoogleのGoogle Chrome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-2026-6920 2026-04-27 10:45 2026-04-23 Show GitHub Exploit DB Packet Storm
3923 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-6921 2026-04-27 10:45 2026-04-23 Show GitHub Exploit DB Packet Storm
3924 - - 三菱電機 MELSEC iQ-F FX5-EIP形EtherNet/IPユニット
MELSEC iQ-Fシリーズ FX5-ENET/IP形Ethernetユニット 		MELSEC iQ-FシリーズのEtherNet/IPユニットおよびEthernetユニットのEthernet機能における複数の脆弱性 CWE-404
CWE-670
CVE-2026-1874
CVE-2026-1875
CVE-2026-1876 		2026-04-24 17:45 2026-03-3 Show GitHub Exploit DB Packet Storm
3925 5.4 警告
Network 		Apache Software Foundation Apache ActiveMQ
Apache ActiveMQ MQTT 		Apache ActiveMQシリーズにおけるMQTTパケット検証不備の脆弱性［AMQ-9810］ CWE-Other
その他 		CVE-2025-66168
CVE-2026-40046 		2026-04-24 12:11 2026-03-4 Show GitHub Exploit DB Packet Storm
3926 9.1 緊急
Network 		oauth2_proxy project oauth2_proxy oauth2_proxy projectのoauth2_proxy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-2026-34457 2026-04-24 11:44 2026-04-14 Show GitHub Exploit DB Packet Storm
3927 5.9 警告
Network 		OpenClaw OpenClaw OpenClawにおける不十分なランダム値の使用に関する脆弱性 CWE-330
不十分なランダム値の使用 		CVE-2026-34511 2026-04-24 11:44 2026-04-3 Show GitHub Exploit DB Packet Storm
3928 7.1 重要
Network 		Chamilo Association Chamilo LMS Chamilo AssociationのChamilo LMS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-2026-34602 2026-04-24 11:44 2026-04-14 Show GitHub Exploit DB Packet Storm
3929 8.8 重要
Network 		Electron electron Electronのelectronにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-34770 2026-04-24 11:44 2026-04-4 Show GitHub Exploit DB Packet Storm
3930 8.8 重要
Network 		Electron electron Electronのelectronにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-34771 2026-04-24 11:44 2026-04-4 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
951 8.1 HIGH
Network 		bitwarden server Bitwarden Server prior to v2026.4.1 does not require master-password re-authentication when retrieving or rotating an organization's SCIM API key, allowing an authenticated user with SCIM management … CWE-303
 Incorrect Implementation of Authentication Algorithm 		CVE-2026-43640 2026-05-16 12:04 2026-05-12 Show GitHub Exploit DB Packet Storm
952 9.1 CRITICAL
Network 		bitwarden server Bitwarden Server prior to v2026.4.0 contains a missing authorization vulnerability that allows a provider service user to add an arbitrary organization to their provider via `POST /providers/{provide… CWE-862
 Missing Authorization 		CVE-2026-43639 2026-05-16 12:04 2026-05-12 Show GitHub Exploit DB Packet Storm
953 5.4 MEDIUM
Network 		bitwarden server Bitwarden Server prior to v2026.4.1 contains a missing authorization vulnerability that allows any authenticated user to write ciphers into an arbitrary organization via `POST /ciphers/import-organiz… CWE-862
 Missing Authorization 		CVE-2026-43638 2026-05-16 11:55 2026-05-12 Show GitHub Exploit DB Packet Storm
954 5.6 MEDIUM
Network 		dell elastic_cloud_storage
objectscale 		Dell ECS versions 3.8.1.0 through 3.8.1.7 and Dell ObjectScale versions prior to 4.3.0.0, contains an authentication bypass by assumed-immutable data vulnerability in Geo replication. An unauthentica… CWE-302
 Authentication Bypass by Assumed-Immutable Data 		CVE-2025-43992 2026-05-16 11:52 2026-05-11 Show GitHub Exploit DB Packet Storm
955 8.8 HIGH
Network 		google chrome Use after free in GPU in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium) CWE-416
 Use After Free 		CVE-2026-8581 2026-05-16 11:48 2026-05-15 Show GitHub Exploit DB Packet Storm
956 3.5 LOW
Network 		- - The MCP Registry provides MCP clients with a list of MCP servers, like an app store for MCP servers. Prior to 1.7.9, OCI ownership validation skips label-match check when upstream OCI registry return… CWE-636
 Not Failing Securely ('Failing Open') 		CVE-2026-45781 2026-05-16 11:16 2026-05-15 Show GitHub Exploit DB Packet Storm
957 5.5 MEDIUM
Local 		microsoft word Improper access control in Microsoft Office Word allows an authorized attacker to perform spoofing locally. CWE-284
NVD-CWE-noinfo
Improper Access Control 		CVE-2026-41101 2026-05-16 11:09 2026-05-13 Show GitHub Exploit DB Packet Storm
958 5.5 MEDIUM
Local 		microsoft powerpoint Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally. CWE-284
Improper Access Control 		CVE-2026-41102 2026-05-16 11:08 2026-05-13 Show GitHub Exploit DB Packet Storm
959 9.1 CRITICAL
Network 		microsoft confluence_saml_sso
jira_saml_sso 		Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized attacker to elevate privileges over a network. CWE-303
NVD-CWE-Other
 Incorrect Implementation of Authentication Algorithm 		CVE-2026-41103 2026-05-16 11:07 2026-05-13 Show GitHub Exploit DB Packet Storm
960 5.5 MEDIUM
Local 		fortinet forticlient A use of hard-coded cryptographic key vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.2, FortiClientWindows 7.2 all versions may allow attacker to information disclosure via <insert at… CWE-321
 Use of Hard-coded Cryptographic Key 		CVE-2026-44278 2026-05-16 10:59 2026-05-13 Show GitHub Exploit DB Packet Storm