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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
2991 5.3 警告
Network 		SenseLive X3500 Firmware SenseLiveのX3500 Firmwareにおける重要な情報の平文での送信に関する脆弱性 CWE-319
重要な情報の平文での送信 		CVE-2026-40431 2026-04-30 12:18 2026-04-24 Show GitHub Exploit DB Packet Storm
2992 9.8 緊急
Network 		SenseLive X3500 Firmware SenseLiveのX3500 Firmware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-2026-40620 2026-04-30 12:18 2026-04-24 Show GitHub Exploit DB Packet Storm
2993 8.1 重要
Network 		SenseLive X3500 Firmware SenseLiveのX3500 Firmwareにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-40623 2026-04-30 12:18 2026-04-24 Show GitHub Exploit DB Packet Storm
2994 9.8 緊急
Network 		SenseLive X3500 Firmware SenseLiveのX3500 Firmwareにおける代替パスまたはチャネルを使用した認証回避に関する脆弱性 CWE-288
代替パスまたはチャネルを使用した認証回避 		CVE-2026-40630 2026-04-30 12:18 2026-04-24 Show GitHub Exploit DB Packet Storm
2995 5.3 警告
Network 		opentelemetry opentelemetry
OpenTelemetry.Extensions.Propagators
Opentelemetry.api 		opentelemetryのOpentelemetry.api等の複数製品における過剰なサイズ値のメモリ割り当てに関する脆弱性 CWE-789
過剰なサイズ値のメモリ割り当て 		CVE-2026-40894 2026-04-30 12:18 2026-04-23 Show GitHub Exploit DB Packet Storm
2996 10 緊急
Network 		VoidZero Inc. Vite+ VoidZero Inc.のVite+におけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2026-41211 2026-04-30 12:18 2026-04-23 Show GitHub Exploit DB Packet Storm
2997 5.4 警告
Network 		Siemvk (siemvk) Openlearn Siemvk (siemvk)のOpenlearnにおけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-41243 2026-04-30 12:18 2026-04-23 Show GitHub Exploit DB Packet Storm
2998 8.8 重要
Network 		Deskflow Deskflow Deskflowにおける古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー 		CVE-2026-41476 2026-04-30 12:18 2026-04-24 Show GitHub Exploit DB Packet Storm
2999 7.8 重要
Local 		Deskflow Deskflow Deskflowにおける複数の脆弱性 CWE-306
CWE-862
CVE-2026-41477 2026-04-30 12:18 2026-04-24 Show GitHub Exploit DB Packet Storm
3000 6.5 警告
Network 		langchain Langchain-text-splitters langchainのLangchain-text-splitters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-2026-41481 2026-04-30 12:18 2026-04-24 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
1611 7.5 HIGH
Network 		python urllib3 urllib3 is an HTTP client library for Python. From 2.6.0 to before 2.7.0, urllib3 could decompress the whole response instead of the requested portion (1) during the second HTTPResponse.read(amt=N) c… CWE-409
 Improper Handling of Highly Compressed Data (Data Amplification) 		CVE-2026-44432 2026-05-14 22:49 2026-05-14 Show GitHub Exploit DB Packet Storm
1612 5.9 MEDIUM
Network 		haxx curl A vulnerability exists where a connection requiring TLS incorrectly reuses an existing unencrypted connection from the same connection pool. If an initial transfer is made in clear-text (via IMAP, SM… CWE-295
CWE-319
Improper Certificate Validation 
Cleartext Transmission of Sensitive Information 		CVE-2026-4873 2026-05-14 22:45 2026-05-13 Show GitHub Exploit DB Packet Storm
1613 5.4 MEDIUM
Network 		vercel next.js Next.js is a React framework for building full-stack web applications. From 14.2.0 to before 15.5.16 and 16.2.5, applications using React Server Components can be vulnerable to cache poisoning when s… CWE-436
 Interpretation Conflict 		CVE-2026-44576 2026-05-14 22:44 2026-05-14 Show GitHub Exploit DB Packet Storm
1614 5.9 MEDIUM
Network 		haxx curl curl might erroneously pass on credentials for a first proxy to a second proxy. This can happen when the following conditions are true: 1. curl is setup to use specific different proxies for differ… CWE-522
 Insufficiently Protected Credentials 		CVE-2026-6253 2026-05-14 22:40 2026-05-13 Show GitHub Exploit DB Packet Storm
1615 6.1 MEDIUM
Network 		astro astro Astro is a web framework. Astro versions prior to 6.1.10 used AES-GCM encryption to protect the confidentiality and integrity of server island props and slots parameters, but did not bind the ciphert… CWE-323
CWE-79
 Reusing a Nonce, Key Pair in Encryption
Cross-site Scripting 		CVE-2026-45028 2026-05-14 22:28 2026-05-14 Show GitHub Exploit DB Packet Storm
1616 8.8 HIGH
Network 		- - Heym before 0.0.21 contains a sandbox escape vulnerability in the custom Python tool executor that allows authenticated workflow authors to bypass sandbox restrictions by using object-graph introspec… CWE-693
 Protection Mechanism Failure 		CVE-2026-45227 2026-05-14 22:16 2026-05-13 Show GitHub Exploit DB Packet Storm
1617 8.1 HIGH
Network 		- - Lemur manages TLS certificate creation. Prior to 1.9.0, Lemur's LDAP authentication module (lemur/auth/ldap.py) constructs LDAP search filters using unsanitized user input via Python string interpola… CWE-90
LDAP Injection 		CVE-2026-44304 2026-05-14 22:16 2026-05-13 Show GitHub Exploit DB Packet Storm
1618 - - - efw4.X is an Enterprise Framework for Web. Prior to 4.08.010, the elfinder_checkRisk function validates target and targets for path traversal and home containment, but does not validate the dst (dest… CWE-78
OS Command  		CVE-2026-44258 2026-05-14 22:16 2026-05-13 Show GitHub Exploit DB Packet Storm
1619 7.5 HIGH
Network 		- - basic-ftp is an FTP client for Node.js. Prior to 5.3.1, basic-ftp is vulnerable to client-side denial of service when parsing FTP control-channel multiline responses. A malicious or compromised FTP s… CWE-400
CWE-770
 Uncontrolled Resource Consumption
 Allocation of Resources Without Limits or Throttling 		CVE-2026-44240 2026-05-14 22:16 2026-05-13 Show GitHub Exploit DB Packet Storm
1620 9.3 CRITICAL
Network 		- - Pulpy is a lightweight, cross-platform desktop application packager for web apps. Prior to 0.1.1, Pulpy injects a pulpy.fs JavaScript API into every packaged web application, giving it access to the … CWE-22
CWE-284
Path Traversal
Improper Access Control 		CVE-2026-44225 2026-05-14 22:16 2026-05-13 Show GitHub Exploit DB Packet Storm