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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
3391 4.3 警告
Adjacent 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-5448 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
3392 6.5 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSL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-2026-5460 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
3393 8.1 重要
Adjacent 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるデジタル署名の検証に関する脆弱性 CWE-347
デジタル署名の不適切な検証 		CVE-2026-5466 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
3394 8.1 重要
Adjacent 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるデータの整合性検証不備に関する脆弱性 CWE-354
データの整合性検証不備 		CVE-2026-5479 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
3395 5.3 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるデータの整合性検証不備に関する脆弱性 CWE-354
データの整合性検証不備 		CVE-2026-5504 2026-04-30 10:58 2026-04-9 Show GitHub Exploit DB Packet Storm
3396 4 警告
Local 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSL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-2026-5507 2026-04-30 10:58 2026-04-9 Show GitHub Exploit DB Packet Storm
3397 4.3 警告
Network 		GitHub Enterprise Server GitHubのEnterprise Serverにおける送信データへの重要な情報の挿入に関する脆弱性 CWE-201
送信データへの重要な情報の挿入 		CVE-2026-5512 2026-04-30 10:58 2026-04-21 Show GitHub Exploit DB Packet Storm
3398 5.5 警告
Local 		レッドハット
libarchive		 Red Hat OpenShift Container Platform
Red Hat Enterprise Linux
Red Hat Hardened Images
libarchive 		libarchive等の複数ベンダの製品における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-2026-5745 2026-04-30 10:58 2026-04-7 Show GitHub Exploit DB Packet Storm
3399 5.3 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるバッファオーバーリードの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-5772 2026-04-30 10:57 2026-04-9 Show GitHub Exploit DB Packet Storm
3400 6.5 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSL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-2026-5778 2026-04-30 10:57 2026-04-9 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
1371 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
1372 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
1373 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
1374 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
1375 - - - 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
1376 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
1377 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
1378 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
1379 - - - 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
1380 - - - 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