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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 18, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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1041 8.2 重要
Network
Linux Linux Kernel LinuxのLinux Kernel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-2026-43190 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1042 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-43191 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1043 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-43192 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1044 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-Other
その他
CVE-2026-43193 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1045 7.5 重要
Network
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-43194 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1046 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-43195 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1047 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernelにおける二重解放に関する脆弱性 CWE-415
二重解放
CVE-2026-43196 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1048 9.1 緊急
Network
Linux Linux Kernel LinuxのLinux Kernel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-2026-43197 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1049 9.8 緊急
Network
Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態
CVE-2026-43198 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
1050 7.5 重要
Network
Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2026-43199 2026-05-13 10:23 2026-05-6 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 18, 2026, 4:12 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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1541 - - - 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
1542 - - - 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
1543 - - - 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
1544 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
1545 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
1546 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
1547 - - - An authenticated administrator who configures or tests LDAP connectivity in Sonatype Nexus Repository Manager versions 3.0.0 through 3.91.1 may be able to initiate unintended server-side connections … CWE-502
CWE-918
 Deserialization of Untrusted Data
Server-Side Request Forgery (SSRF) 
CVE-2026-3048 2026-05-14 00:36 2026-05-12 Show GitHub Exploit DB Packet Storm
1548 - - - An authenticated user with upload permission to a hosted repository can store content that causes arbitrary JavaScript to execute in the browser of any user who browses that repository directory via … CWE-79
Cross-site Scripting
CVE-2026-7308 2026-05-14 00:36 2026-05-12 Show GitHub Exploit DB Packet Storm
1549 - - - Reflected Cross-Site Scripting (XSS) in the latest demo version of the Cradle eCommerce platform. User-controlled input is insecurely reflected in the HTML output in the endpoint /collection/. Exploi… CWE-79
Cross-site Scripting
CVE-2026-3319 2026-05-14 00:36 2026-05-12 Show GitHub Exploit DB Packet Storm
1550 - - - Reflected Cross-Site Scripting (XSS) in the latest demo version of the Cradle eCommerce platform. User-controlled input is insecurely reflected in the HTML output in the endpoint /product/. Exploitat… CWE-79
Cross-site Scripting
CVE-2026-3320 2026-05-14 00:36 2026-05-12 Show GitHub Exploit DB Packet Storm