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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 30, 2026, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
561 7.5 重要
Network 		n8n n8n n8nにおける高圧縮データの処理 (データ増幅)に関する脆弱性 CWE-409
高圧縮データの不適切な処理 (データ増幅) 		CVE-2026-54314 2026-06-26 11:54 2026-06-23 Show GitHub Exploit DB Packet Storm
562 5.5 警告
Local 		pypdf project pypdf pypdf projectのpypdfにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-54530 2026-06-26 11:54 2026-06-22 Show GitHub Exploit DB Packet Storm
563 5.5 警告
Local 		pypdf project pypdf pypdf projectのpypdfにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-54531 2026-06-26 11:54 2026-06-22 Show GitHub Exploit DB Packet Storm
564 5.5 警告
Local 		pypdf project pypdf pypdf projectのpypdfにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-54651 2026-06-26 11:54 2026-06-22 Show GitHub Exploit DB Packet Storm
565 5.3 警告
Network 		Apache Software Foundation Apache NiFi Apache Software FoundationのApache NiFiにおける同一生成元ポリシー違反に関する脆弱性 CWE-346
同一生成元ポリシー違反 		CVE-2026-54665 2026-06-26 11:54 2026-06-22 Show GitHub Exploit DB Packet Storm
566 9.9 緊急
Network 		langflow langflow langflowにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-55255 2026-06-26 11:54 2026-06-23 Show GitHub Exploit DB Packet Storm
567 6.1 警告
Physics 		langflow langflow langflowにおけるセッション期限に関する脆弱性 CWE-613
不適切なセッション期限 		CVE-2026-55423 2026-06-26 11:54 2026-06-23 Show GitHub Exploit DB Packet Storm
568 7.5 重要
Network 		langflow langflow langflowにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇 		CVE-2026-55446 2026-06-26 11:54 2026-06-23 Show GitHub Exploit DB Packet Storm
569 9.6 緊急
Network 		langflow langflow langflowにおける複数の脆弱性 CWE-200
CWE-61
CVE-2026-55447 2026-06-26 11:54 2026-06-23 Show GitHub Exploit DB Packet Storm
570 9.3 緊急
Network 		langflow langflow langflowにおける複数の脆弱性 CWE-200
CWE-306
CWE-400
CVE-2026-55450 2026-06-26 11:54 2026-06-23 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 30, 2026, 4:22 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
191391 6.1 MEDIUM
Network 		dj_emailpublish_project dj_emailpublish The DJ EmailPublish WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to a reflected $_SERVER["PHP_SELF"] value in the ~/dj-email-publish.php file which allows attackers to inject … CWE-79
Cross-site Scripting 		CVE-2021-38329 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191392 6.1 MEDIUM
Network 		notices_project notices The Notices WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to a reflected $_SERVER["PHP_SELF"] value in the ~/notices.php file which allows attackers to inject arbitrary web scr… CWE-79
Cross-site Scripting 		CVE-2021-38328 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191393 6.1 MEDIUM
Network 		ueberhamm-design youtube_video_inserter The YouTube Video Inserter WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to a reflected $_SERVER["PHP_SELF"] value in the ~/adminUI/settings.php file which allows attackers to … CWE-79
Cross-site Scripting 		CVE-2021-38327 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191394 6.1 MEDIUM
Network 		wpleet post_title_counter The Post Title Counter WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the notice parameter found in the ~/post-title-counter.php file which allows attackers to inject arbitrary … CWE-79
Cross-site Scripting 		CVE-2021-38326 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191395 6.1 MEDIUM
Network 		user-activation-email_project user-activation-email The User Activation Email WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the uae-key parameter found in the ~/user-activation-email.php file which allows attackers to inject arb… CWE-79
Cross-site Scripting 		CVE-2021-38325 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191396 7.5 HIGH
Network 		smartypantsplugins sp_rental_manager The SP Rental Manager WordPress plugin is vulnerable to SQL Injection via the orderby parameter found in the ~/user/shortcodes.php file which allows attackers to retrieve information contained in a s… CWE-89
SQL Injection 		CVE-2021-38324 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191397 6.1 MEDIUM
Network 		30lines rentpress The RentPress WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the selections parameter found in the ~/src/rentPress/AjaxRequests.php file which allows attackers to inject arbitra… CWE-79
Cross-site Scripting 		CVE-2021-38323 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191398 6.1 MEDIUM
Network 		twitter_friends_widget_project twitter_friends_widget The Twitter Friends Widget WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the pmc_TF_user and pmc_TF_password parameter found in the ~/twitter-friends-widget.php file which allo… CWE-79
Cross-site Scripting 		CVE-2021-38322 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191399 6.1 MEDIUM
Network 		custom-sub-menus_project custom-sub-menus The Custom Menu Plugin WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the selected_menu parameter found in the ~/custom-menus.php file which allows attackers to inject arbitrary… CWE-79
Cross-site Scripting 		CVE-2021-38321 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm
191400 6.1 MEDIUM
Network 		simplesamlphp_authentication_project simplesamlphp_authentication The simpleSAMLphp Authentication WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to a reflected $_SERVER["PHP_SELF"] value in the ~/simplesamlphp-authentication.php file which al… CWE-79
Cross-site Scripting 		CVE-2021-38320 2024-11-21 15:16 2021-09-10 Show GitHub Exploit DB Packet Storm