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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
2471 6.5 警告
Network 		Devolutions Devolutions Server DevolutionsのDevolutions 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-2026-6706 2026-05-7 11:25 2026-04-28 Show GitHub Exploit DB Packet Storm
2472 6.5 警告
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcp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-2026-7422 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2473 6.5 警告
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcpにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-7423 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2474 8.1 重要
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcpにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-7424 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2475 6.5 警告
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcp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-2026-7425 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2476 8.1 重要
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcp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-2026-7426 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2477 5.4 警告
Network 		レッドハット build of keycloak レッドハットのbuild of keycloakにおけるリクエストの直接送信に関する脆弱性 CWE-425
CWE-noinfo
CVE-2026-7500 2026-05-7 11:25 2026-04-30 Show GitHub Exploit DB Packet Storm
2478 8.8 重要
Network 		HKUDS OpenHarness HKUDSのOpenHarness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-2026-7551 2026-05-7 11:25 2026-04-30 Show GitHub Exploit DB Packet Storm
2479 9.8 緊急
Network 		Synway SMG Gateway Management Software SynwayのSMG Gateway Management Software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-2025-71284 2026-05-7 10:53 2026-04-30 Show GitHub Exploit DB Packet Storm
2480 7.8 重要
Local 		KDE project KCoreAddons KDE projectのKCoreAddonsにおけるエスケープ、メタ、またはコントロールシーケンスの不適切な無効化に関する脆弱性 CWE-150
エスケープ、メタ、またはコントロールシーケンスの不適切な無効化 		CVE-2026-41526 2026-05-7 10:53 2026-04-28 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1161 9.1 CRITICAL
Network 		- - fast-jwt provides fast JSON Web Token (JWT) implementation. Prior to 6.2.4, a critical authentication-bypass vulnerability in fast-jwt's async key-resolver flow allows any unauthenticated attacker to… CWE-287
CWE-326
CWE-1391
Improper Authentication
Inadequate Encryption Strength
 Use of Weak Credentials 		CVE-2026-44351 2026-05-15 02:19 2026-05-14 Show GitHub Exploit DB Packet Storm
1162 9.0 CRITICAL
Network 		- - vCluster Platform provides a Kubernetes platform for managing virtual clusters, multi-tenancy, and cluster sharing. Prior to 4.4.3, 4.5.5, 4.6.2, 4.7.1, and 4.8.0, there is a Stored XSS attack vulner… CWE-79
Cross-site Scripting 		CVE-2026-42457 2026-05-15 02:19 2026-05-15 Show GitHub Exploit DB Packet Storm
1163 8.8 HIGH
Network 		- - RMCP is an official Rust SDK for the Model Context Protocol. Prior to version 1.4.0, the rmcp crate's Streamable HTTP server transport (crates/rmcp/src/transport/streamable_http_server/) did not vali… CWE-346
CWE-350
 Origin Validation Error
 Reliance on Reverse DNS Resolution for a Security-Critical Action 		CVE-2026-42559 2026-05-15 02:19 2026-05-15 Show GitHub Exploit DB Packet Storm
1164 7.8 HIGH
Local 		- - gitoxide is an implementation of git written in Rust. Prior to 0.21.1, a malicious tree can be constructed that will, when checked out with gitoxide, permit writing an attacker-controlled symlink int… CWE-59
Link Following 		CVE-2026-44471 2026-05-15 02:18 2026-05-14 Show GitHub Exploit DB Packet Storm
1165 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2026-3258. Reason: This candidate is a reservation duplicate of CVE-2026-3258. Notes: All CVE users should reference CV… - CVE-2026-7805 2026-05-15 02:16 2026-05-15 Show GitHub Exploit DB Packet Storm
1166 7.8 HIGH
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: xfrm: esp: avoid in-place decrypt on shared skb frags MSG_SPLICE_PAGES can attach pages from a pipe directly to an skb. TCP marks… CWE-123
 Write-what-where Condition 		CVE-2026-43284 2026-05-15 02:16 2026-05-8 Show GitHub Exploit DB Packet Storm
1167 8.8 HIGH
Network 		sentry sentry Sentry 8.2.0 contains a remote code execution vulnerability that allows authenticated superusers to execute arbitrary commands by injecting malicious pickle-serialized objects through the audit log e… CWE-94
Code Injection 		CVE-2021-47935 2026-05-15 02:16 2026-05-10 Show GitHub Exploit DB Packet Storm
1168 8.7 HIGH
Network 		- - Exposure of the QKEY (used as input into the ‘OTA-Quantum’ device registration process) and internal system keys via an unauthenticated and unencrypted HTTP GET method in the Arqit Symmetric Key Ag… CWE-749
 Exposed Dangerous Method or Function 		CVE-2026-33583 2026-05-15 02:07 2026-05-14 Show GitHub Exploit DB Packet Storm
1169 - - - Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in ninenines cowlib allows unauthenticated remote denial of service via memory exhaustion. cow_spdy:inflate/2 in cowlib… CWE-409
 Improper Handling of Highly Compressed Data (Data Amplification) 		CVE-2026-43970 2026-05-15 02:07 2026-05-14 Show GitHub Exploit DB Packet Storm
1170 - - - Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboy_req:read_part/3 … CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2026-8466 2026-05-15 02:07 2026-05-14 Show GitHub Exploit DB Packet Storm