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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 3, 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
1101 5.4 警告
Network 		Istio Istio Istioにおける複数の脆弱性 CWE-185
CWE-863
CVE-2026-39350 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
1102 6.5 警告
Network 		Project Jupyter nbconvert Project Jupyterのnbconvertにおける複数の脆弱性 CWE-22
CWE-73
CVE-2026-39377 2026-04-27 11:21 2026-04-21 Show GitHub Exploit DB Packet Storm
1103 6.5 警告
Network 		Project Jupyter nbconvert Project Jupyterのnbconvertにおける複数の脆弱性 CWE-22
CWE-73
CVE-2026-39378 2026-04-27 11:21 2026-04-21 Show GitHub Exploit DB Packet Storm
1104 7.2 重要
Network 		boidcms boidcms boidcmsにおけるPHP リモートファイルインクルージョンの脆弱性 CWE-98
PHP リモートファイルインクルージョン 		CVE-2026-39387 2026-04-27 11:21 2026-04-14 Show GitHub Exploit DB Packet Storm
1105 9.9 緊急
Network 		openremote openremote openremoteにおける複数の脆弱性 CWE-917
CWE-94
CVE-2026-39842 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
1106 10 緊急
Network 		Anthropic PBC Claude Code Anthropic PBCのClaude Codeにおける複数の脆弱性 CWE-22
CWE-61
CVE-2026-39861 2026-04-27 11:21 2026-04-21 Show GitHub Exploit DB Packet Storm
1107 8.1 重要
Network 		Suyog Sonwalkar MCP Server Kubernetes Suyog SonwalkarのMCP Server Kubernetesにおける引数の挿入または変更に関する脆弱性 CWE-88
引数の挿入または変更 		CVE-2026-39884 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
1108 6.5 警告
Network 		jqlang jq jqlangのjq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-2026-39979 2026-04-27 11:21 2026-04-13 Show GitHub Exploit DB Packet Storm
1109 5.5 警告
Local 		Linux Foundation Sigstore Timestamp Authority Linux FoundationのSigstore Timestamp Authorityにおける証明書検証に関する脆弱性 CWE-295
不正な証明書検証 		CVE-2026-39984 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
1110 7.1 重要
Network 		lfprojects Zarf lfprojectsのZarf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-2026-40090 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 3, 2026, 4:06 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
491 7.5 HIGH
Network 		openclaw openclaw OpenClaw before 2026.3.31 parses MS Teams webhook request bodies before performing JWT validation, allowing unauthenticated attackers to trigger resource exhaustion. Remote attackers can send malicio… Update CWE-408
 Incorrect Behavior Order: Early Amplification 		CVE-2026-41405 2026-05-1 04:37 2026-04-29 Show GitHub Exploit DB Packet Storm
492 7.3 HIGH
Network 		nextchat nextchat A weakness has been identified in ChatGPTNextWeb NextChat up to 2.16.1. This affects the function storeUrl of the file app/api/artifacts/route.ts of the component Artifacts Endpoint. This manipulatio… Update CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-7178 2026-05-1 04:26 2026-04-28 Show GitHub Exploit DB Packet Storm
493 7.3 HIGH
Network 		nextchat nextchat A security flaw has been discovered in ChatGPTNextWeb NextChat up to 2.16.1. Affected by this issue is the function proxyHandler of the file app/api/[provider]/[...path]/route.ts. The manipulation re… Update CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-7177 2026-05-1 04:26 2026-04-28 Show GitHub Exploit DB Packet Storm
494 7.3 HIGH
Network 		mozilla firefox
thunderbird 		Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have… Update CWE-119
CWE-787
Incorrect Access of Indexable Resource ('Range Error') 
 Out-of-bounds Write 		CVE-2026-7323 2026-05-1 03:38 2026-04-29 Show GitHub Exploit DB Packet Storm
495 9.6 CRITICAL
Network 		google chrome Use after free in GPU in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High) Update CWE-416
 Use After Free 		CVE-2026-7333 2026-05-1 03:30 2026-04-29 Show GitHub Exploit DB Packet Storm
496 8.8 HIGH
Network 		google chrome Use after free in Views in Google Chrome on Mac prior to 147.0.7727.138 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) Update CWE-416
 Use After Free 		CVE-2026-7334 2026-05-1 03:29 2026-04-29 Show GitHub Exploit DB Packet Storm
497 8.8 HIGH
Network 		google chrome Use after free in media in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High) Update CWE-416
 Use After Free 		CVE-2026-7335 2026-05-1 03:29 2026-04-29 Show GitHub Exploit DB Packet Storm
498 8.8 HIGH
Network 		google chrome Use after free in WebRTC in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High) Update CWE-416
 Use After Free 		CVE-2026-7336 2026-05-1 03:28 2026-04-29 Show GitHub Exploit DB Packet Storm
499 8.8 HIGH
Network 		google chrome Type Confusion in V8 in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High) Update CWE-843
Type Confusion 		CVE-2026-7337 2026-05-1 03:28 2026-04-29 Show GitHub Exploit DB Packet Storm
500 7.5 HIGH
Adjacent 		google chrome Use after free in Cast in Google Chrome prior to 147.0.7727.138 allowed an attacker on the local network segment to potentially exploit heap corruption via malicious network traffic. (Chromium securi… Update CWE-416
 Use After Free 		CVE-2026-7338 2026-05-1 03:28 2026-04-29 Show GitHub Exploit DB Packet Storm