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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 22, 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
Search
3601 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如
CVE-2026-31585 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3602 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernel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-2026-31586 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3603 7.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernel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-2026-31587 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3604 8.8 重要
Local
Linux Linux Kernel LinuxのLinux Kernel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-2026-31588 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3605 9.8 緊急
Network
Linux Linux Kernel LinuxのLinux Kernel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-2026-31589 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3606 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-2026-31590 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3607 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-2026-31591 2026-04-30 11:05 2026-04-24 Show GitHub Exploit DB Packet Storm
3608 5.5 警告
Local
Linux Linux Kernel LinuxのLinux Kernel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-2026-31592 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3609 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-2026-31593 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
3610 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-2026-31594 2026-04-30 11:04 2026-04-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 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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71 7.5 HIGH
Network
- - Authen::TOTP versions before 0.1.1 for Perl generate secrets using rand. Secrets were generated using Perl's built-in rand function, which is predictable and unsuitable for security usage. New CWE-331
 Insufficient Entropy
CVE-2026-46473 2026-05-22 07:16 2026-05-22 Show GitHub Exploit DB Packet Storm
72 5.4 MEDIUM
Network
- - Webmin before 2.641 contains a stored cross-site scripting vulnerability in the email template description field of the System and Server Status module that allows low-privileged authenticated attack… New CWE-79
Cross-site Scripting
CVE-2026-22678 2026-05-22 07:16 2026-05-22 Show GitHub Exploit DB Packet Storm
73 - - - Concrete CMS 9.5.0 and below emits a CSRF token in the local_available_update.php view ($token->output('do_update')) but the corresponding do_update() method in concrete/controllers/single_page/dashb… New CWE-352
CWE-829
 Origin Validation Error
 Inclusion of Functionality from Untrusted Control Sphere
CVE-2026-8428 2026-05-22 06:16 2026-05-22 Show GitHub Exploit DB Packet Storm
74 - - - Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/prepare_remote_upgrade/<remoteMPID>. An attacker who controls the remote package ret… New CWE-352
CWE-829
 Origin Validation Error
 Inclusion of Functionality from Untrusted Control Sphere
CVE-2026-8426 2026-05-22 06:16 2026-05-22 Show GitHub Exploit DB Packet Storm
75 - - - Concrete CMS 9.5.0 and below contains a CSRF vulnerability in the install_package() method of concrete/controllers/single_page/dashboard/extend/install.php.  An attacker who can cause an authenticate… New CWE-352
 Origin Validation Error
CVE-2026-8421 2026-05-22 06:16 2026-05-22 Show GitHub Exploit DB Packet Storm
76 - - - Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/do_update/<pkgHandle>. The do_update() method in concrete/controllers/single_page/da… New CWE-352
 Origin Validation Error
CVE-2026-8417 2026-05-22 06:16 2026-05-22 Show GitHub Exploit DB Packet Storm
77 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. Reason: This candidate was issued in error. Notes: All references and descriptions in this candidate have been removed to prevent accid… New - CVE-2026-8352 2026-05-22 06:16 2026-05-22 Show GitHub Exploit DB Packet Storm
78 - - - Concrete CMS 9.5.0 and below is vulnerable to missing authorization in the bulk_user_assignment.php which can lead to privilege escalation to Administrative Group. Any authenticated user with access … New CWE-863
 Incorrect Authorization
CVE-2026-8350 2026-05-22 06:16 2026-05-22 Show GitHub Exploit DB Packet Storm
79 - - - Concrete CMS 9.5.0 and below is vulnerable to authorization bypass in the Calendar Block since action_get_events does not check canView on the calendar which results in restricted event details being… New CWE-425
 Direct Request ('Forced Browsing')
CVE-2026-8205 2026-05-22 06:16 2026-05-22 Show GitHub Exploit DB Packet Storm
80 - - - Concrete CMS 9.5.0 and below is vulnerable to authorization Bypass in the Calendar Event Frontend Dialog which can allow cross-calendar data disclosure. A public calendar block can be used as a pivot… New CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-8204 2026-05-22 06:16 2026-05-22 Show GitHub Exploit DB Packet Storm