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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 16, 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
2671 5.4 警告
Network 		OpenClaw OpenClaw OpenClawにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-41909 2026-04-30 10:58 2026-04-23 Show GitHub Exploit DB Packet Storm
2672 8.8 重要
Network 		GitHub Enterprise Server GitHubのEnterprise Serverにおける不正な正規表現に関する脆弱性 CWE-185
不正な正規表現 		CVE-2026-4296 2026-04-30 10:58 2026-04-21 Show GitHub Exploit DB Packet Storm
2673 8.8 重要
Network 		Kubernetes ingress-nginx Kubernetesのingress-nginxにおける入力確認に関する脆弱性 CWE-20
CWE-noinfo
CVE-2026-4342 2026-04-30 10:58 2026-03-19 Show GitHub Exploit DB Packet Storm
2674 6.5 警告
Network 		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整数への不適切なビットシフトに関する脆弱性 CWE-1335
整数への不適切なビットシフト 		CVE-2026-4426 2026-04-30 10:58 2026-03-19 Show GitHub Exploit DB Packet Storm
2675 7.2 重要
Network 		GitHub Enterprise Server GitHubのEnterprise Server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-2026-4821 2026-04-30 10:58 2026-04-21 Show GitHub Exploit DB Packet Storm
2676 7.5 重要
Network 		OpenBMB XAgent OpenBMBのXAgentにおける複数の脆弱性 CWE-287
CWE-306
CVE-2026-4959 2026-04-30 10:58 2026-03-27 Show GitHub Exploit DB Packet Storm
2677 5.5 警告
Local 		レッドハット KVM Windows virtio ドライバ
Red Hat Enterprise Linux 		レッドハットのRed Hat Enterprise Linux等の複数製品における古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー 		CVE-2026-5164 2026-04-30 10:58 2026-03-30 Show GitHub Exploit DB Packet Storm
2678 7.8 重要
Local 		レッドハット KVM Windows virtio ドライバ
Red Hat Enterprise Linux 		レッドハットのRed Hat Enterprise Linux等の複数製品における期限切れのポインタデリファレンスに関する脆弱性 CWE-825
期限切れのポインタデリファレンス 		CVE-2026-5165 2026-04-30 10:58 2026-03-30 Show GitHub Exploit DB Packet Storm
2679 8.1 重要
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-2026-5188 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
2680 8 重要
Adjacent 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-5295 2026-04-30 10:58 2026-04-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 17, 2026, 4:15 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1481 5.3 MEDIUM
Network 		- - Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.73.21 and 6.15.0, responses from the forgot password forms hinted at whether an account existed for a given email add… CWE-204
 Response Discrepancy Information Exposure 		CVE-2026-44306 2026-05-14 00:43 2026-05-13 Show GitHub Exploit DB Packet Storm
1482 6.8 MEDIUM
Network 		- - Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, refresh tokens are not invalidated when the user's security_stamp is rotated by some security-sensitive operations (pass… CWE-613
 Insufficient Session Expiration 		CVE-2026-43911 2026-05-14 00:40 2026-05-12 Show GitHub Exploit DB Packet Storm
1483 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, Net::IMAP::ResponseReader has quadratic time complexity when re… CWE-407
 Inefficient Algorithmic Complexity 		CVE-2026-42245 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1484 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.3.10, 0.4.24, 0.5.14, and 0.6.4, a man-in-the-middle attacker can cause Net::IMAP#startt… CWE-392
CWE-393
CWE-636
CWE-754
CWE-841
 Missing Report of Error Condition
 Return of Wrong Status Code
 Not Failing Securely ('Failing Open')
 Improper Check for Unusual or Exceptional Conditions
 Improper Enforcement of Behavioral Workflow 		CVE-2026-42246 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1485 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. From versions 0.4.0 to before 0.4.24, 0.5.0 to before 0.5.14, and 0.6.0 to before 0.6.4, when authenticating… CWE-770
CWE-1322
 Allocation of Resources Without Limits or Throttling 		CVE-2026-42256 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1486 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, several Net::IMAP commands accept a raw string argument that is… CWE-77
CWE-93
Command Injection
CRLF Injection 		CVE-2026-42257 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1487 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, symbol arguments to commands are vulnerable to a CRLF Injection… CWE-77
CWE-93
Command Injection
CRLF Injection 		CVE-2026-42258 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1488 8.0 HIGH
Network 		- - Zen is a firefox-based browser. Prior to 1.19.9b, Zen Browser ships a Mozilla Application Resource (MAR) updater (org.mozilla.updater) that has had all MAR signature verification stripped from the Fi… CWE-347
 Improper Verification of Cryptographic Signature 		CVE-2026-41431 2026-05-14 00:37 2026-05-12 Show GitHub Exploit DB Packet Storm
1489 2.4 LOW
Network 		- - Zen is a firefox-based browser. Prior to 1.19.12b, RSS feed URLs entered by the user are validated to http: or https: in promptForFeedUrl, but item links inside the feed are not subject to the same r… CWE-20
 Improper Input Validation  		CVE-2026-44658 2026-05-14 00:37 2026-05-12 Show GitHub Exploit DB Packet Storm
1490 4.7 MEDIUM
Network 		- - Zen is a firefox-based browser. Prior to 1.19.12b, the ZEN Browser incorrectly truncates long hostnames in the address bar and shows only the attacker-controlled prefix of the subdomain, hiding the a… CWE-451
 User Interface (UI) Misrepresentation of Critical Information 		CVE-2026-44659 2026-05-14 00:37 2026-05-12 Show GitHub Exploit DB Packet Storm