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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 20, 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
4271 7.5 重要
Network 		antchfx Xpath antchfxのXpathにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-32287 2026-04-23 10:17 2026-03-26 Show GitHub Exploit DB Packet Storm
4272 5.5 警告
Local 		Direct-Soft Inc. WinMPG Video Convert Direct-Soft Inc.のWinMPG Video Convertにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2019-25644 2026-04-23 10:17 2026-03-24 Show GitHub Exploit DB Packet Storm
4273 5.3 警告
Network 		レッドハット Mirror Registry for Red Hat OpenShift レッドハットのMirror Registry for Red Hat OpenShiftにおけるエラーメッセージによる情報漏えいに関する脆弱性 CWE-209
エラーメッセージによる情報漏えい 		CVE-2025-14243 2026-04-23 10:17 2026-04-8 Show GitHub Exploit DB Packet Storm
4274 9 緊急
Network 		XWiki Blog Application XWikiのBlog Application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-2025-66024 2026-04-23 10:17 2026-03-4 Show GitHub Exploit DB Packet Storm
4275 6.5 警告
Network 		レッドハット Mirror Registry for Red Hat OpenShift
Quay 		レッドハットのMirror Registry for Red Hat OpenShift等の複数製品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-2026-2377 2026-04-23 10:17 2026-04-8 Show GitHub Exploit DB Packet Storm
4276 7.2 重要
Network 		langchain Langgraph langchainのLanggraph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-2026-28277 2026-04-23 10:16 2026-03-5 Show GitHub Exploit DB Packet Storm
4277 7.5 重要
Network 		nekename OpenDeck nekenameのOpenDeckにおける複数の脆弱性 CWE-22
CWE-24
CVE-2026-28427 2026-04-23 10:16 2026-03-4 Show GitHub Exploit DB Packet Storm
4278 6.3 警告
Network 		レッドハット Mirror Registry for Red Hat OpenShift
Quay 		レッドハットのMirror Registry for Red Hat OpenShift等の複数製品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-2026-32589 2026-04-23 10:16 2026-04-8 Show GitHub Exploit DB Packet Storm
4279 8.8 重要
Network 		レッドハット Mirror Registry for Red Hat OpenShift
Quay 		レッドハットのMirror Registry for Red Hat OpenShift等の複数製品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-2026-32590 2026-04-23 10:16 2026-04-8 Show GitHub Exploit DB Packet Storm
4280 5.5 警告
Network 		レッドハット Mirror Registry for Red Hat OpenShift
Quay 		レッドハットのMirror Registry for Red Hat OpenShift等の複数製品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-2026-32591 2026-04-23 10:16 2026-04-8 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
591 4.6 MEDIUM
Network 		- - HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios. New CWE-863
 Incorrect Authorization 		CVE-2026-21789 2026-05-19 05:23 2026-05-19 Show GitHub Exploit DB Packet Storm
592 8.2 HIGH
Local 		- - Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted from a hash. Update CWE-346
 Origin Validation Error 		CVE-2026-46728 2026-05-19 05:23 2026-05-17 Show GitHub Exploit DB Packet Storm
593 4.6 MEDIUM
Local 		- - Claude HUD through 0.0.12, patched in commit 234d9aa, constructs OSC 8 terminal hyperlink escape sequences using raw cwd and branchUrl values without stripping control characters or encoding embedded… New CWE-150
 Improper Neutralization of Escape, Meta, or Control Sequences 		CVE-2026-47090 2026-05-19 05:19 2026-05-19 Show GitHub Exploit DB Packet Storm
594 3.3 LOW
Local 		- - Claude HUD through 0.0.12, patched in commit 234d9aa, contains a path traversal vulnerability that allows attackers to read arbitrary files by supplying an unvalidated transcript_path value via stdin… New CWE-22
Path Traversal 		CVE-2026-47091 2026-05-19 05:19 2026-05-19 Show GitHub Exploit DB Packet Storm
595 7.8 HIGH
Local 		- - Claude HUD through 0.0.12, patched in commit 234d9aa, contains a command injection vulnerability that allows local attackers to execute arbitrary commands by manipulating the COMSPEC environment vari… New CWE-427
 Uncontrolled Search Path Element 		CVE-2026-47092 2026-05-19 05:19 2026-05-19 Show GitHub Exploit DB Packet Storm
596 9.8 CRITICAL
Network 		- - iDS6 DSSPro Digital Signage System 6.2 contains a CAPTCHA security bypass vulnerability that allows attackers to bypass authentication by requesting the autoLoginVerifyCode object. Attackers can retr… Update CWE-307
mproper Restriction of Excessive Authentication Attempts 		CVE-2020-37228 2026-05-19 05:16 2026-05-17 Show GitHub Exploit DB Packet Storm
597 7.8 HIGH
Local 		- - Privacy Drive 3.17.0 contains an unquoted service path vulnerability in the pdsvc.exe service binary that allows local attackers to escalate privileges by exploiting the service startup process. Atta… Update CWE-428
 Unquoted Search Path or Element 		CVE-2020-37231 2026-05-19 05:16 2026-05-17 Show GitHub Exploit DB Packet Storm
598 9.8 CRITICAL
Network 		- - libbabl 0.1.62 contains a broken double free detection vulnerability that allows attackers to bypass memory safety checks by exploiting signature overwriting in freed chunks. Attackers can call babl_… Update CWE-415
 Double Free 		CVE-2020-37239 2026-05-19 05:16 2026-05-17 Show GitHub Exploit DB Packet Storm
599 9.8 CRITICAL
Network 		- - python jsonpickle 2.0.0 contains a remote code execution vulnerability that allows attackers to execute arbitrary Python commands by deserializing malicious JSON payloads containing py/repr objects. … Update CWE-94
Code Injection 		CVE-2021-47952 2026-05-19 05:16 2026-05-17 Show GitHub Exploit DB Packet Storm
600 7.8 HIGH
Local 		- - OKI sPSV Port Manager 1.0.41 contains an unquoted service path vulnerability in the sPSVOpLclSrv service that allows local attackers to escalate privileges by inserting executable files into the unqu… Update CWE-428
 Unquoted Search Path or Element 		CVE-2020-37229 2026-05-19 05:16 2026-05-17 Show GitHub Exploit DB Packet Storm