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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":June 23, 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
4401 5.3 警告
Network 		n8n-MCP n8n-MCP n8n-MCPにおけるログファイルからの情報漏えいに関する脆弱性 CWE-532
ログファイルからの情報漏えい 		CVE-2026-41495 2026-05-18 12:15 2026-05-8 Show GitHub Exploit DB Packet Storm
4402 6.2 警告
Local 		マイクロソフト Microsoft 365 Copilot M365 Copilot for Desktop のスプーフィングの脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-41614 2026-05-18 12:15 2026-05-12 Show GitHub Exploit DB Packet Storm
4403 6.1 警告
Network 		Open Source Geospatial Foundation MapServer Open Source Geospatial FoundationのMapServerにおけるクロスサイトスクリプティングの脆弱性 CWE-80
クロスサイトスクリプティング (Basic XSS) 		CVE-2026-42030 2026-05-18 12:15 2026-05-8 Show GitHub Exploit DB Packet Storm
4404 6.5 警告
Network 		argoproj Argo Workflows Argo Project AuthorsのArgo Workflows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-2026-42183 2026-05-18 12:14 2026-05-9 Show GitHub Exploit DB Packet Storm
4405 7.5 重要
Network 		russh project
warpgate project		 russh
warpgate 		russh project等の複数ベンダの製品における複数の脆弱性 CWE-770
CWE-789
CVE-2026-42189 2026-05-18 12:14 2026-05-8 Show GitHub Exploit DB Packet Storm
4406 7.5 重要
Network 		OWASP ModSecurity OWASPのModSecurityにおける複数の脆弱性 CWE-191
CWE-248
CVE-2026-42268 2026-05-18 12:14 2026-05-12 Show GitHub Exploit DB Packet Storm
4407 4.3 警告
Network 		n8n-MCP n8n-MCP n8n-MCPにおけるログファイルからの情報漏えいに関する脆弱性 CWE-532
ログファイルからの情報漏えい 		CVE-2026-42282 2026-05-18 12:14 2026-05-8 Show GitHub Exploit DB Packet Storm
4408 7.5 重要
Network 		argoproj Argo Workflows Argo Project AuthorsのArgo Workflowsにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-42294 2026-05-18 12:14 2026-05-9 Show GitHub Exploit DB Packet Storm
4409 4.4 警告
Local 		Vim Vim VimにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション 		CVE-2026-42307 2026-05-18 12:14 2026-05-8 Show GitHub Exploit DB Packet Storm
4410 7.8 重要
Local 		Python Software Foundation Python Pillow Python Software FoundationのPython Pillowにおける複数の脆弱性 CWE-190
CWE-787
CVE-2026-42311 2026-05-18 12:14 2026-05-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 23, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2481 7.8 HIGH
Local 		x.org
redhat 		x_server
xwayland
enterprise_linux 		A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. The X server has multiple stack buffers sized XkbMaxShiftLevel * XkbNumKbdGroups but CheckKeyTypes() does not verify o… CWE-121
Stack-based Buffer Overflow 		CVE-2026-50258 2026-06-9 01:46 2026-06-5 Show GitHub Exploit DB Packet Storm
2482 7.8 HIGH
Local 		x.org
redhat 		x_server
xwayland
enterprise_linux 		A use-after-free flaw was found in the X.Org X server and Xwayland in miSyncDestroyFence(). A client that sets up multiple fence triggers can trigger a use-after-free function pointer call. An attack… CWE-416
 Use After Free 		CVE-2026-50257 2026-06-9 01:45 2026-06-5 Show GitHub Exploit DB Packet Storm
2483 7.8 HIGH
Local 		x.org
redhat 		x_server
xwayland
enterprise_linux 		A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow… CWE-121
Stack-based Buffer Overflow 		CVE-2026-50256 2026-06-9 01:45 2026-06-5 Show GitHub Exploit DB Packet Storm
2484 4.3 MEDIUM
Network 		google chrome Insufficient policy enforcement in History in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low) CWE-346
 Origin Validation Error 		CVE-2026-11309 2026-06-9 01:40 2026-06-5 Show GitHub Exploit DB Packet Storm
2485 6.5 MEDIUM
Network 		team net\ Net::Async::Statsd::Client versions through 0.005 for Perl allow metric injections. The metric names are not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inj… CWE-93
CRLF Injection 		CVE-2026-8722 2026-06-9 01:39 2026-06-4 Show GitHub Exploit DB Packet Storm
2486 7.7 HIGH
Local 		google chrome Insufficient validation of untrusted input in Reader Mode in Google Chrome on Android prior to 149.0.7827.53 allowed a local attacker to bypass navigation restrictions via a malicious file. (Chromium… CWE-20
 Improper Input Validation  		CVE-2026-11297 2026-06-9 01:37 2026-06-5 Show GitHub Exploit DB Packet Storm
2487 7.5 HIGH
Network 		rrwo net\ Net::CIDR::Set versions through 0.20 for Perl did not validate IP addresses. The add method called the _encode method to parse addresses. If the addresses did not look like netmasks or network range… CWE-674
CWE-1287
 Uncontrolled Recursion
 Improper Validation of Specified Type of Input 		CVE-2026-49941 2026-06-9 01:37 2026-06-5 Show GitHub Exploit DB Packet Storm
2488 8.8 HIGH
Network 		google chrome Inappropriate implementation in WebView in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to perform privilege escalation via a crafted HTML page. (Chromium security severi… CWE-269
 Improper Privilege Management 		CVE-2026-11295 2026-06-9 01:37 2026-06-5 Show GitHub Exploit DB Packet Storm
2489 7.3 HIGH
Network 		rrwo net\ Net::CIDR::Set versions through 0.20 for Perl did not validate network masks. The mask portion of a network mask could contain Unicode digits such as the Arabic-Indic One (U+0661), or non-digits, wh… CWE-1289
 Improper Validation of Unsafe Equivalence in Input 		CVE-2026-49942 2026-06-9 01:37 2026-06-5 Show GitHub Exploit DB Packet Storm
2490 4.3 MEDIUM
Network 		google chrome Inappropriate implementation in Android Autofill in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security … CWE-346
 Origin Validation Error 		CVE-2026-11291 2026-06-9 01:37 2026-06-5 Show GitHub Exploit DB Packet Storm