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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, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3571 8.1 重要
Adjacent 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるデジタル署名の検証に関する脆弱性 CWE-347
デジタル署名の不適切な検証 		CVE-2026-5466 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
3572 8.1 重要
Adjacent 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるデータの整合性検証不備に関する脆弱性 CWE-354
データの整合性検証不備 		CVE-2026-5479 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
3573 5.3 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるデータの整合性検証不備に関する脆弱性 CWE-354
データの整合性検証不備 		CVE-2026-5504 2026-04-30 10:58 2026-04-9 Show GitHub Exploit DB Packet Storm
3574 4 警告
Local 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおける信頼できないデータのデシリアライゼーションに関する脆弱性 CWE-502
信頼性のないデータのデシリアライゼーション 		CVE-2026-5507 2026-04-30 10:58 2026-04-9 Show GitHub Exploit DB Packet Storm
3575 4.3 警告
Network 		GitHub Enterprise Server GitHubのEnterprise 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 CWE-201
送信データへの重要な情報の挿入 		CVE-2026-5512 2026-04-30 10:58 2026-04-21 Show GitHub Exploit DB Packet Storm
3576 5.5 警告
Local 		レッドハット
libarchive		 Red Hat OpenShift Container Platform
Red Hat Enterprise Linux
Red Hat Hardened Images
libarchive 		libarchive等の複数ベンダの製品における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-2026-5745 2026-04-30 10:58 2026-04-7 Show GitHub Exploit DB Packet Storm
3577 5.3 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるバッファオーバーリードの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-5772 2026-04-30 10:57 2026-04-9 Show GitHub Exploit DB Packet Storm
3578 6.5 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-5778 2026-04-30 10:57 2026-04-9 Show GitHub Exploit DB Packet Storm
3579 9.6 緊急
Network 		GitHub Enterprise Server GitHubのEnterprise Server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-2026-5845 2026-04-30 10:57 2026-04-21 Show GitHub Exploit DB Packet Storm
3580 8.9 重要
Network 		GitHub Enterprise Server GitHubのEnterprise Server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-2026-5921 2026-04-30 10:57 2026-04-21 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
31 4.3 MEDIUM
Network 		- - Allocation of resources without limits or throttling vulnerability in Progress Software MOVEit Automation allows Excessive Allocation. This issue affects MOVEit Automation: before 2025.0.11, from 20… New CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2026-8488 2026-05-21 02:32 2026-05-21 Show GitHub Exploit DB Packet Storm
32 6.4 MEDIUM
Network 		- - A flaw was found in Keycloak. The cross-session verification proof is keyed only by (local userId, idpAlias) and is not bound to the upstream identity that was actually verified, so a second upstream… New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-9087 2026-05-21 02:32 2026-05-21 Show GitHub Exploit DB Packet Storm
33 5.9 MEDIUM
Network 		- - The MongoDB C Driver's legacy GridFS API accepts malformed file metadata from the database without adequate validation. Crafted documents in a GridFS collection may cause any application that reads t… New CWE-1285
 Improper Validation of Specified Index, Position, or Offset in Input 		CVE-2026-9100 2026-05-21 02:32 2026-05-21 Show GitHub Exploit DB Packet Storm
34 4.3 MEDIUM
Network 		- - Prototype pollution in csv parsing logic during import can lead to untrusted file paths (but not arguments) entering shell.openExternal after specific user behavior leading to "1-click" command execu… New CWE-1321
 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') 		CVE-2026-9101 2026-05-21 02:32 2026-05-21 Show GitHub Exploit DB Packet Storm
35 7.5 HIGH
Network 		- - Buffer Overflow vulnerability in EPSON L14150 FL27PB allows a remote attacker to execute arbitrary code via the RAW Printing Service (JetDirect) on TCP port 9100 New CWE-121
Stack-based Buffer Overflow 		CVE-2026-39047 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
36 - - - MISP’s OIDC authentication plugin allowed automatic linking of an OIDC identity to an existing local user account based on the email claim when the local account had no stored sub value. Under insecu… New CWE-287
Improper Authentication 		CVE-2026-9084 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
37 - - - SQL injection in InfoScale VIOM before v9.1.3 allows remote attackers to escalate privileges. New - CVE-2026-44923 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
38 - - - InfoScale VIOM 9.1.3 allows XSS. New - CVE-2026-44924 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
39 - - - Cross-Site Request Forgery (CSRF) vulnerability in InfoScale v.9.1.3 Operations Manager (VIOM) allows an attacker to force the user with an active session into clicking a malicious HTML link, which t… New - CVE-2026-44925 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
40 - - - InfoScale CmdServer before 7.4.2 mishandles access control. New - CVE-2026-44926 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm