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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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JVN Vulnerability Information

Update Date":June 18, 2026, 12:01 p.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Impact Show	Exploit PoC Search
271	5	警告 Local	Google	Google Chrome	GoogleのGoogle Chromeにおける複数の脆弱性 New	CWE-190 CWE-472	CVE-2026-11290	2026-06-16 13:39	2026-06-5	Show	GitHub Exploit DB Packet Storm

272	6.5	警告 Network	レッドハット	389 Directory Server Red Hat Directory Server Red Hat Enterprise Linux	レッドハットの389 Directory Server等の複数製品におけるリソースの枯渇に関する脆弱性 New	CWE-400 リソースの枯渇	CVE-2026-11611	2026-06-16 13:39	2026-06-8	Show	GitHub Exploit DB Packet Storm

273	4.9	警告 Network	レッドハット	389 Directory Server	レッドハットの389 Directory Serverにおけるスタックベースのバッファオーバーフローの脆弱性 New	CWE-121 スタックオーバーフロー	CVE-2026-11793	2026-06-16 13:39	2026-06-9	Show	GitHub Exploit DB Packet Storm

274	6.5	警告 Network	Google	Google Chrome	GoogleのGoogle Chromeにおける境界外読み取りに関する脆弱性 New	CWE-125 境界外読み取り	CVE-2026-12026	2026-06-16 13:39	2026-06-11	Show	GitHub Exploit DB Packet Storm

275	8.8	重要 Network	Splunk	Splunk Splunk Secure Gateway splunk cloud platform	SplunkのSplunk等の複数製品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 New	CWE-502 信頼性のないデータのデシリアライゼーション	CVE-2026-20251	2026-06-16 13:39	2026-06-10	Show	GitHub Exploit DB Packet Storm

276	7.6	重要 Network	Splunk	Splunk splunk cloud platform	SplunkのSplunk等の複数製品におけるサーバサイドのリクエストフォージェリの脆弱性 New	CWE-918 サーバサイドリクエストフォージェリ	CVE-2026-20252	2026-06-16 13:39	2026-06-10	Show	GitHub Exploit DB Packet Storm

277	9.8	緊急 Network	Splunk	Splunk	Splunkにおける重要な機能に対する認証の欠如に関する脆弱性 New	CWE-306 重要な機能に対する認証の欠如解説	CVE-2026-20253	2026-06-16 13:39	2026-06-10	Show	GitHub Exploit DB Packet Storm

278	5.7	警告 Network	Splunk	Splunk splunk cloud platform	SplunkのSplunk等の複数製品における入力確認に関する脆弱性 New	CWE-20 不適切な入力確認	CVE-2026-20254	2026-06-16 13:39	2026-06-10	Show	GitHub Exploit DB Packet Storm

279	5.7	警告 Network	Splunk	Splunk splunk cloud platform	SplunkのSplunk等の複数製品における入力確認に関する脆弱性 New	CWE-20 不適切な入力確認	CVE-2026-20255	2026-06-16 13:39	2026-06-10	Show	GitHub Exploit DB Packet Storm

280	5.7	警告 Network	Splunk	Splunk splunk cloud platform	SplunkのSplunk等の複数製品における入力確認に関する脆弱性 New	CWE-20 不適切な入力確認	CVE-2026-20256	2026-06-16 13:38	2026-06-10	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:June 18, 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
255111	6.1	MEDIUM Network	mozilla	firefox	Control characters prepended before "javascript:" URLs pasted in the addressbar can cause the leading characters to be ignored and the pasted JavaScript to be executed instead of being blocked. This …	CWE-79 Cross-site Scripting	CVE-2017-7839	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255112	5.3	MEDIUM Network	mozilla	firefox	Punycode format text will be displayed for entire qualified international domain names in some instances when a sub-domain triggers the punycode display instead of the primary domain being displayed …	CWE-20 Improper Input Validation	CVE-2017-7838	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255113	5.3	MEDIUM Network	mozilla	firefox	SVG loaded through "<img>" tags can use "<meta>" tags within the SVG data to set cookies for that page. This vulnerability affects Firefox < 57.	CWE-20 Improper Input Validation	CVE-2017-7837	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255114	7.8	HIGH Local	mozilla	firefox	The "pingsender" executable used by the Firefox Health Report dynamically loads a system copy of libcurl, which an attacker could replace. This allows for privilege escalation as the replaced libcurl…	CWE-427 Uncontrolled Search Path Element	CVE-2017-7836	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255115	7.3	HIGH Network	mozilla	firefox	Mixed content blocking of insecure (HTTP) sub-resources in a secure (HTTPS) document was not correctly applied for resources that redirect from HTTPS to HTTP, allowing content that should be blocked,…	NVD-CWE-noinfo	CVE-2017-7835	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255116	6.1	MEDIUM Network	mozilla	firefox	A "data:" URL loaded in a new tab did not inherit the Content Security Policy (CSP) of the original page, allowing for bypasses of the policy including the execution of JavaScript. In prior versions …	CWE-79 Cross-site Scripting	CVE-2017-7834	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255117	5.3	MEDIUM Network	mozilla	firefox	Some Arabic and Indic vowel marker characters can be combined with Latin characters in a domain name to eclipse the non-Latin character with some font sets on the addressbar. The non-Latin character …	CWE-20 Improper Input Validation	CVE-2017-7833	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255118	5.3	MEDIUM Network	mozilla	firefox	The combined, single character, version of the letter 'i' with any of the potential accents in unicode, such as acute or grave, can be spoofed in the addressbar by the dotless version of 'i' followed…	CWE-20 Improper Input Validation	CVE-2017-7832	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255119	5.3	MEDIUM Network	mozilla	firefox	A vulnerability where the security wrapper does not deny access to some exposed properties using the deprecated "_exposedProps_" mechanism on proxy objects. These properties should be explicitly unav…	CWE-200 Information Exposure	CVE-2017-7831	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

255120	6.5	MEDIUM Network	debian mozilla redhat	debian_linux firefox firefox_esr thunderbird enterprise_linux_desktop enterprise_linux_workstation enterprise_linux_server enterprise_linux_server_aus enterprise_linux_server_…	The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users. This vulnerability aff…	NVD-CWE-noinfo	CVE-2017-7830	2024-11-21 12:32	2018-06-12	Show	GitHub Exploit DB Packet Storm

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