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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 4, 2026, noon

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1051 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernel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-2026-23442 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1052 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernel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-2026-23443 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1053 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-23444 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1054 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23445 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1055 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23446 2026-04-27 11:23 2026-04-3 Show GitHub Exploit DB Packet Storm
1056 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける配列インデックスの検証に関する脆弱性 CWE-129
配列インデックスの不適切な検証 		CVE-2026-23447 2026-04-27 11:23 2026-04-3 Show GitHub Exploit DB Packet Storm
1057 4.8 警告
Network 		OctoberCMS October OctoberCMSのOctober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-2026-25133 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
1058 8.1 重要
Network 		OpenMage Magento OpenMageのMagento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-2026-25524 2026-04-27 11:23 2026-04-20 Show GitHub Exploit DB Packet Storm
1059 4.9 警告
Network 		OpenMage Magento OpenMageのMagentoにおける複数の脆弱性 CWE-184
CWE-22
CVE-2026-25525 2026-04-27 11:23 2026-04-20 Show GitHub Exploit DB Packet Storm
1060 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Server Update Services (WSUS) の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26174 2026-04-27 11:23 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 4, 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
531 5.3 MEDIUM
Network 		openclaw openclaw OpenClaw before 2026.4.2 contains a timing side channel vulnerability in shared-secret comparison call sites that use early length-mismatch checks instead of fixed-length comparison helpers. Attacker… CWE-208
 Information Exposure Through Timing Discrepancy 		CVE-2026-41407 2026-05-1 04:38 2026-04-29 Show GitHub Exploit DB Packet Storm
532 5.4 MEDIUM
Network 		openclaw openclaw OpenClaw before 2026.3.31 contains a sender allowlist bypass vulnerability that allows remote attackers to access restricted messages. Attackers can exploit fetched quoted, root, and thread context m… CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-41406 2026-05-1 04:37 2026-04-29 Show GitHub Exploit DB Packet Storm
533 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… CWE-408
 Incorrect Behavior Order: Early Amplification 		CVE-2026-41405 2026-05-1 04:37 2026-04-29 Show GitHub Exploit DB Packet Storm
534 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… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-7178 2026-05-1 04:26 2026-04-28 Show GitHub Exploit DB Packet Storm
535 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… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-7177 2026-05-1 04:26 2026-04-28 Show GitHub Exploit DB Packet Storm
536 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… 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
537 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) CWE-416
 Use After Free 		CVE-2026-7333 2026-05-1 03:30 2026-04-29 Show GitHub Exploit DB Packet Storm
538 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) CWE-416
 Use After Free 		CVE-2026-7334 2026-05-1 03:29 2026-04-29 Show GitHub Exploit DB Packet Storm
539 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) CWE-416
 Use After Free 		CVE-2026-7335 2026-05-1 03:29 2026-04-29 Show GitHub Exploit DB Packet Storm
540 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) CWE-416
 Use After Free 		CVE-2026-7336 2026-05-1 03:28 2026-04-29 Show GitHub Exploit DB Packet Storm