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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 31, 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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PoC
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991 8.1 重要
Network
openwebui open webui openwebuiのopen webuiにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2026-45665 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
992 6.5 警告
Network
openwebui open webui openwebuiのopen webui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-2026-45666 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
993 6.5 警告
Network
openwebui open webui openwebuiのopen webuiにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-45667 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
994 8 重要
Network
openwebui open webui openwebuiのopen webui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-2026-45671 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
995 8.1 重要
Network
openwebui open webui openwebuiのopen webuiにおける複数の脆弱性 CWE-269
CWE-362
CVE-2026-45675 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
996 7.5 重要
Network
Fleet Device Management fleet Fleet Device Managementのfleetにおけるスプーフィングによる認証回避に関する脆弱性 CWE-290
スプーフィングによる認証回避
CVE-2026-46356 2026-05-20 13:25 2026-05-14 Show GitHub Exploit DB Packet Storm
997 6.5 警告
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-5163 2026-05-20 13:25 2026-05-18 Show GitHub Exploit DB Packet Storm
998 5.4 警告
Network
- PimcoreのPimcore Core Frameworkにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2026-5362 2026-05-20 13:25 2026-04-27 Show GitHub Exploit DB Packet Storm
999 6.1 警告
Network
Python Software Foundation cpython Python Software Foundationのcpythonにおける複数の脆弱性 CWE-116
CWE-150
CVE-2026-6019 2026-05-20 13:25 2026-04-22 Show GitHub Exploit DB Packet Storm
1000 4.3 警告
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける同一生成元ポリシー違反に関する脆弱性 CWE-346
同一生成元ポリシー違反
CVE-2026-6339 2026-05-20 13:25 2026-05-18 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 31, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2381 - - - A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), r… - CVE-2026-39830 2026-05-22 13:16 2026-05-22 Show GitHub Exploit DB Packet Storm
2382 - - - The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or DSA parameter could cause several minutes of CPU consumptio… - CVE-2026-39829 2026-05-22 13:16 2026-05-22 Show GitHub Exploit DB Packet Storm
2383 - - - When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as forc… - CVE-2026-39828 2026-05-22 13:16 2026-05-22 Show GitHub Exploit DB Packet Storm
2384 - - - A cross-site scripting (XSS) vulnerability in SketchUp 2026's Dynamic Components feature allows remote code execution and local file exfiltration through maliciously crafted SKP files. The vulnerabil… - CVE-2026-9264 2026-05-22 11:16 2026-05-22 Show GitHub Exploit DB Packet Storm
2385 - - - Catalyst::Plugin::Authentication versions through 0.10024 for Perl is susceptible to timing attacks. These versions use Perl's built-in eq comparison. Discrepencies in timing could be used to guess… CWE-208
 Information Exposure Through Timing Discrepancy
CVE-2026-5091 2026-05-22 11:16 2026-05-22 Show GitHub Exploit DB Packet Storm
2386 7.8 HIGH
Local
freebsd freebsd The setcred(2) system call is only available to privileged users. However, before the privilege level of the caller is checked, the user-supplied list of supplementary groups is copied into a fixed-… CWE-121
Stack-based Buffer Overflow
CVE-2026-45250 2026-05-22 11:16 2026-05-21 Show GitHub Exploit DB Packet Storm
2387 7.7 HIGH
Network
- - A malicious actor with access to the network and low privileges could exploit a Path Traversal vulnerability found in UniFi OS devices to access files on the underlying system that could be manipulat… CWE-22
Path Traversal
CVE-2026-34911 2026-05-22 11:16 2026-05-22 Show GitHub Exploit DB Packet Storm
2388 10.0 CRITICAL
Network
- - A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute a Command Injection. CWE-20
 Improper Input Validation 
CVE-2026-34910 2026-05-22 11:16 2026-05-22 Show GitHub Exploit DB Packet Storm
2389 10.0 CRITICAL
Network
- - A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to access files on the underlying system that could be manipulated to access an und… CWE-22
Path Traversal
CVE-2026-34909 2026-05-22 11:16 2026-05-22 Show GitHub Exploit DB Packet Storm
2390 10.0 CRITICAL
Network
- - A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi OS devices to make unauthorized changes to the system. CWE-284
Improper Access Control
CVE-2026-34908 2026-05-22 11:16 2026-05-22 Show GitHub Exploit DB Packet Storm