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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 19, 2026, 4 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
3251 7.5 重要
Network
monetr monetr monetrにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2026-40481 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
3252 5.5 警告
Local
HKUDS OpenHarness HKUDSのOpenHarnessにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-40515 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
3253 6.3 警告
Local
HKUDS OpenHarness HKUDSのOpenHarness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-2026-40516 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
3254 7.6 重要
Network
HKUDS OpenHarness HKUDSのOpenHarnessにおける認証に関する脆弱性 CWE-287
不適切な認証
CVE-2026-6729 2026-04-27 11:29 2026-04-20 Show GitHub Exploit DB Packet Storm
3255 9.8 緊急
Network
Topsec Technologies Group Inc. Tianxin Internet Behavior Management System Topsec Technologies Group Inc.のTianxin Internet Behavior Management System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-2021-4473 2026-04-27 11:29 2026-04-7 Show GitHub Exploit DB Packet Storm
3256 7.2 重要
Network
Dolibarr ERP & CRM dolibarr erp/crm Dolibarr ERP & CRMのdolibarr erp/crmにおける複数の脆弱性 CWE-94
CWE-95
CVE-2026-22666 2026-04-27 11:29 2026-04-7 Show GitHub Exploit DB Packet Storm
3257 9.8 緊急
Network
Weaver Software Weaver e cology Weaver SoftwareのWeaver e cologyにおける重要な機能に対する認証の欠如に関する脆弱性 CWE-306
重要な機能に対する認証の欠如 解説
CVE-2026-22679 2026-04-27 11:29 2026-04-7 Show GitHub Exploit DB Packet Storm
3258 8.8 重要
Local
PackageKit Project PackageKit PackageKit ProjectのPackageKitにおけるTime-of-check Time-of-use (TOCTOU) 競合状態の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態
CVE-2026-41651 2026-04-27 11:29 2026-04-22 Show GitHub Exploit DB Packet Storm
3259 4.4 警告
Local
libjxl project libjxl libjxl projectのlibjxlにおける初期化されていないリソースの使用に関する脆弱性 CWE-908
初期化されていないリソースの使用
CVE-2025-12474 2026-04-27 11:28 2026-02-11 Show GitHub Exploit DB Packet Storm
3260 7.5 重要
Network
FirebirdSQL Firebird FirebirdSQLのFirebirdにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2025-65104 2026-04-27 11:28 2026-04-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 19, 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
301 6.5 MEDIUM
Network
fleetdm fleet Fleet is open source device management software. Prior to version 4.81.0, Fleet contained a denial-of-service (DoS) issue in the gRPC Launcher `PublishLogs` endpoint. In affected versions, certain un… New CWE-20
NVD-CWE-noinfo
 Improper Input Validation 
CVE-2026-26062 2026-05-18 23:09 2026-05-15 Show GitHub Exploit DB Packet Storm
302 7.5 HIGH
Network
netty netty Netty is an asynchronous, event-driven network application framework. From 4.2.0.Final to 4.2.13.Final , Netty's epoll transport fails to detect and close TCP connections that receive a RST after bei… Update CWE-772
 Missing Release of Resource after Effective Lifetime
CVE-2026-42577 2026-05-18 23:05 2026-05-14 Show GitHub Exploit DB Packet Storm
303 9.8 CRITICAL
Network
fleetdm fleet Fleet is open source device management software. Prior to version 4.81.0, a vulnerability in Fleet's software installer pipeline could allow a crafted software package to execute arbitrary commands a… New CWE-78
OS Command 
CVE-2026-26191 2026-05-18 23:05 2026-05-15 Show GitHub Exploit DB Packet Storm
304 6.5 MEDIUM
Network
netty netty Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Netty's chunk size parser silently overflows int, enabling request smuggling attacks. Th… Update CWE-190
CWE-444
 Integer Overflow or Wraparound
HTTP Request Smuggling
CVE-2026-42580 2026-05-18 23:03 2026-05-14 Show GitHub Exploit DB Packet Storm
305 5.3 MEDIUM
Network
mediawiki mediawiki Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Specials/SpecialUserRights.P… Update CWE-200
Information Exposure
CVE-2026-34093 2026-05-18 22:53 2026-05-12 Show GitHub Exploit DB Packet Storm
306 5.5 MEDIUM
Local
m2team nanazip NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, an uncontrolled recursion vulnerability exists in the Electron Archive (ASAR) parser in NanaZip. When opening a crafted .… Update CWE-674
 Uncontrolled Recursion
CVE-2026-42355 2026-05-18 22:52 2026-05-13 Show GitHub Exploit DB Packet Storm
307 5.5 MEDIUM
Local
m2team nanazip NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, a null-pointer dereference exists in the UFS/UFS2 filesystem image parser in NanaZip. The vulnerability is triggered when… Update CWE-476
 NULL Pointer Dereference
CVE-2026-42442 2026-05-18 22:51 2026-05-13 Show GitHub Exploit DB Packet Storm
308 3.8 LOW
Network
mediawiki mediawiki Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Page/Article.Php. This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2. Update CWE-668
 Exposure of Resource to Wrong Sphere
CVE-2026-34094 2026-05-18 22:50 2026-05-12 Show GitHub Exploit DB Packet Storm
309 5.5 MEDIUM
Local
m2team nanazip NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, an integer divide-by-zero exists in the UFS/UFS2 filesystem image parser in NanaZip. The vulnerability is triggered when … Update CWE-369
 Divide By Zero
CVE-2026-42443 2026-05-18 22:46 2026-05-13 Show GitHub Exploit DB Packet Storm
310 7.5 HIGH
Network
bytecodealliance wasmtime Wasmtime is a runtime for WebAssembly. From 30.0.0 to 36.0.8, 43.0.2, and 44.0.1, Wasmtime's allocation logic for a WebAssembly table contained checked arithmetic which panicked on overflow. This ove… Update CWE-770
 Allocation of Resources Without Limits or Throttling
CVE-2026-44216 2026-05-18 22:36 2026-05-15 Show GitHub Exploit DB Packet Storm