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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 21, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
811 9.1 緊急
Network 		OPNsense project OPNsense OPNsenseにおける引数の挿入または変更に関する脆弱性 CWE-88
引数の挿入または変更 		CVE-2026-44193 2026-05-18 11:25 2026-05-13 Show GitHub Exploit DB Packet Storm
812 9.1 緊急
Network 		OPNsense project OPNsense OPNsenseにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション 		CVE-2026-44194 2026-05-18 11:25 2026-05-13 Show GitHub Exploit DB Packet Storm
813 6.5 警告
Network 		OPNsense project OPNsense OPNsenseにおける過度な認証試行の不適切な制限に関する脆弱性 CWE-307
過度な認証試行の不適切な制限 		CVE-2026-44195 2026-05-18 11:25 2026-05-13 Show GitHub Exploit DB Packet Storm
814 9.8 緊急
Network 		フォーティネット FortiAuthenticator フォーティネットのFortiAuthenticatorにおけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-44277 2026-05-18 11:25 2026-05-12 Show GitHub Exploit DB Packet Storm
815 5.5 警告
Local 		フォーティネット FortiClient フォーティネットのFortiClientにおけるハードコードされた暗号鍵の使用に関する脆弱性 CWE-321
ハードコードされた暗号鍵の使用 		CVE-2026-44278 2026-05-18 11:25 2026-05-12 Show GitHub Exploit DB Packet Storm
816 5.5 警告
Local 		フォーティネット FortiToken Mobile フォーティネットのFortiToken MobileにおけるAndroid アプリケーションコンポーネントの不適切なエクスポートの脆弱性 CWE-926
Android アプリケーションコンポーネントの不適切なエクスポート 		CVE-2026-44279 2026-05-18 11:25 2026-05-12 Show GitHub Exploit DB Packet Storm
817 4.3 警告
Network 		etcd etcd etcd-ioのetcdにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-44283 2026-05-18 11:25 2026-05-14 Show GitHub Exploit DB Packet Storm
818 5.3 警告
Network 		MISP MISP MISPにおける入力確認に関する脆弱性 CWE-20
CWE-noinfo
CVE-2026-44379 2026-05-18 11:25 2026-05-13 Show GitHub Exploit DB Packet Storm
819 7.2 重要
Network 		MISP MISP MISPにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-44380 2026-05-18 11:25 2026-05-13 Show GitHub Exploit DB Packet Storm
820 5.3 警告
Network 		MISP MISP MISPにおけるSQL インジェクションの脆弱性 CWE-89
SQLインジェクション 		CVE-2026-44381 2026-05-18 11:25 2026-05-13 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
1241 8.8 HIGH
Network 		- - The CosyVoice project thru commit 6e01309e01bc93bbeb83bdd996b1182a81aaf11e (2025-30-21) contains an insecure deserialization vulnerability (CWE-502) in its model loading process. When loading model f… CWE-502
 Deserialization of Untrusted Data 		CVE-2026-31232 2026-05-15 05:17 2026-05-13 Show GitHub Exploit DB Packet Storm
1242 - - - Clerk JavaScript is the official JavaScript repository for Clerk authentication. has(), auth.protect(), and related authorization predicates in @clerk/shared, @clerk/nextjs, @clerk/backend, and other… CWE-754
CWE-863
 Improper Check for Unusual or Exceptional Conditions
 Incorrect Authorization 		CVE-2026-42349 2026-05-15 04:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1243 7.5 HIGH
Network 		apache tomcat Allocation of Resources Without Limits or Throttling vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 t… CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2026-41284 2026-05-15 03:59 2026-05-13 Show GitHub Exploit DB Packet Storm
1244 7.3 HIGH
Network 		mozilla firefox Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 150.0.3. CWE-416
 Use After Free 		CVE-2026-8390 2026-05-15 03:53 2026-05-12 Show GitHub Exploit DB Packet Storm
1245 7.5 HIGH
Network 		pgbouncer pgbouncer An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malforme… CWE-190
 Integer Overflow or Wraparound 		CVE-2026-6664 2026-05-15 03:52 2026-05-9 Show GitHub Exploit DB Packet Storm
1246 9.8 CRITICAL
Network 		pgbouncer pgbouncer The SCRAM code in PgBouncer before 1.25.2 did not check the return value of strlcat() correctly when building the contents of the SCRAM client-final-message. A malicious backend that sends a SCRAM se… CWE-121
Stack-based Buffer Overflow 		CVE-2026-6665 2026-05-15 03:52 2026-05-9 Show GitHub Exploit DB Packet Storm
1247 7.3 HIGH
Network 		apache tomcat Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1… CWE-200
Information Exposure 		CVE-2026-42498 2026-05-15 03:51 2026-05-13 Show GitHub Exploit DB Packet Storm
1248 3.5 LOW
Network 		gitlab gitlab GitLab has remediated an issue in GitLab EE affecting all versions from 18.8 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with control o… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-7471 2026-05-15 03:50 2026-05-14 Show GitHub Exploit DB Packet Storm
1249 5.4 MEDIUM
Network 		gitlab gitlab GitLab has remediated an issue in GitLab EE affecting all versions from 16.4 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with developer… CWE-79
Cross-site Scripting 		CVE-2026-7481 2026-05-15 03:50 2026-05-14 Show GitHub Exploit DB Packet Storm
1250 4.3 MEDIUM
Network 		gitlab gitlab GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.1 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with projec… CWE-862
 Missing Authorization 		CVE-2026-8144 2026-05-15 03:50 2026-05-14 Show GitHub Exploit DB Packet Storm