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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 5, 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
1951 5.4 警告
Network 		Apostrophe Technologies ApostropheCMS Apostrophe TechnologiesのApostropheCMS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-2026-33889 2026-04-21 10:48 2026-04-15 Show GitHub Exploit DB Packet Storm
1952 6.5 警告
Adjacent 		Ellanetworks Ella Core EllanetworksのElla Core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-2026-33903 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
1953 6.5 警告
Adjacent 		Ellanetworks Ella Core EllanetworksのElla Coreにおけるデッドロックに関する脆弱性 CWE-833
デッドロック 		CVE-2026-33904 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
1954 7.2 重要
Network 		Ellanetworks Ella Core EllanetworksのElla Coreにおける権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-33906 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
1955 6.5 警告
Adjacent 		Ellanetworks Ella Core EllanetworksのElla Core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-2026-33907 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
1956 4.3 警告
Network 		Apache Software Foundation PDFBox Apache Software FoundationのPDFBox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-2026-33929 2026-04-21 10:48 2026-04-14 Show GitHub Exploit DB Packet Storm
1957 5.3 警告
Local 		Anthropic PBC Claude SDK for Python Anthropic PBCのClaude SDK for Pythonにおける複数の脆弱性 CWE-367
CWE-59
CVE-2026-34452 2026-04-21 10:48 2026-03-31 Show GitHub Exploit DB Packet Storm
1958 5.5 警告
Local 		International Color Consortium (ICC) iccDEV International Color Consortium (ICC)のiccDEVにおける未定義、未指定、または実装定義の動作への依存に関する脆弱性 CWE-758
未定義、未指定、または実装定義の動作への依存 		CVE-2026-34533 2026-04-21 10:48 2026-03-31 Show GitHub Exploit DB Packet Storm
1959 5.5 警告
Local 		International Color Consortium (ICC) iccDEV International Color Consortium (ICC)のiccDEV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-2026-34534 2026-04-21 10:48 2026-03-31 Show GitHub Exploit DB Packet Storm
1960 5.5 警告
Local 		International Color Consortium (ICC) iccDEV International Color Consortium (ICC)のiccDEV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-2026-34535 2026-04-21 10:48 2026-03-31 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 6, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
251 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an authenticated user with permission to create or modify workflows containing a Python Code Node c… New CWE-94
Code Injection 		CVE-2026-42234 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
252 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, a flaw in the Oracle Database node's select operation allowed user-controlled input passed into the… New CWE-89
SQL Injection 		CVE-2026-42233 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
253 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an authenticated user with permission to create or modify workflows could achieve global prototype … New CWE-1321
 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') 		CVE-2026-42232 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
254 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, a flaw in the xml2js library used to parse XML request bodies in n8n's webhook handler allowed prot… New CWE-1321
 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') 		CVE-2026-42231 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
255 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, the /mcp-oauth/register endpoint accepted OAuth client registrations without authentication, allowi… New CWE-601
Open Redirect 		CVE-2026-42230 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
256 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, a flaw in the SeaTable node's row:search and row:get operations allowed user-controlled input to be… New CWE-89
SQL Injection 		CVE-2026-42229 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
257 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, the /chat WebSocket endpoint used by the Chat Trigger node's Hosted Chat feature did not verify tha… New CWE-862
 Missing Authorization 		CVE-2026-42228 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
258 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an authenticated user with a valid API key scoped to variable:list could read variables from projec… New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-42227 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
259 - - - n8n is an open source workflow automation platform. Prior to versions 1.123.33 and 2.17.5, the dynamic-node-parameters endpoints did not verify whether the authenticated caller was authorized to use … New CWE-862
 Missing Authorization 		CVE-2026-42226 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm
260 7.5 HIGH
Network 		- - Prometheus is an open-source monitoring system and time series database. Prior to versions 3.5.3 and 3.11.3, the remote read endpoint (/api/v1/read) does not validate the declared decoded length in a… New CWE-400
CWE-789
 Uncontrolled Resource Consumption
 Memory Allocation with Excessive Size Value 		CVE-2026-42154 2026-05-5 04:16 2026-05-5 Show GitHub Exploit DB Packet Storm