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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 18, 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
281 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-2026-20257 2026-06-16 13:38 2026-06-10 Show GitHub Exploit DB Packet Storm
282 5.4 警告
Network 		Splunk Splunk
splunk cloud platform 		SplunkのSplunk等の複数製品におけるクロスサイトスクリプティングの脆弱性 New CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-20258 2026-06-16 13:38 2026-06-10 Show GitHub Exploit DB Packet Storm
283 7.2 重要
Network 		QNAP Systems QuTS hero
QNAP QTS 		QNAP SystemsのQNAP QTS等の複数製品におけるOS コマンドインジェクションの脆弱性 New CWE-78
OSコマンド・インジェクション 		CVE-2026-22893 2026-06-16 13:38 2026-06-10 Show GitHub Exploit DB Packet Storm
284 7.2 重要
Network 		QNAP Systems QuTS hero
QNAP QTS 		QNAP SystemsのQNAP QTS等の複数製品におけるNULL ポインタデリファレンスに関する脆弱性 New CWE-476
NULL ポインタデリファレンス 		CVE-2026-24716 2026-06-16 13:38 2026-06-10 Show GitHub Exploit DB Packet Storm
285 7.2 重要
Network 		QNAP Systems QuTS hero
QNAP QTS 		QNAP SystemsのQNAP QTS等の複数製品におけるOS コマンドインジェクションの脆弱性 New CWE-78
OSコマンド・インジェクション 		CVE-2026-24719 2026-06-16 13:38 2026-06-10 Show GitHub Exploit DB Packet Storm
286 5.3 警告
Network 		NAVTOR AS NavBox Firmware NAVTOR ASのNavBox Firmwareにおけるエラーメッセージによる情報漏えいに関する脆弱性 New CWE-209
エラーメッセージによる情報漏えい 		CVE-2026-2752 2026-06-16 13:38 2026-03-6 Show GitHub Exploit DB Packet Storm
287 7.5 重要
Network 		OpenSSL Project OpenSSL OpenSSL ProjectのOpenSSL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-2026-34180 2026-06-16 13:38 2026-06-9 Show GitHub Exploit DB Packet Storm
288 7.4 重要
Network 		OpenSSL Project OpenSSL OpenSSL ProjectのOpenSSLにおけるデータの整合性検証不備に関する脆弱性 New CWE-354
データの整合性検証不備 		CVE-2026-34181 2026-06-16 13:38 2026-06-9 Show GitHub Exploit DB Packet Storm
289 9.1 緊急
Network 		OpenSSL Project OpenSSL OpenSSL ProjectのOpenSSLにおけるデータの整合性検証不備に関する脆弱性 New CWE-354
データの整合性検証不備 		CVE-2026-34182 2026-06-16 13:38 2026-06-9 Show GitHub Exploit DB Packet Storm
290 7.5 重要
Network 		OpenSSL Project OpenSSL OpenSSL ProjectのOpenSSLにおける不適切に制御された順次メモリ割り当てに関する脆弱性 New CWE-1325
不適切に制御された順次メモリ割り当て 		CVE-2026-34183 2026-06-16 13:38 2026-06-9 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
344151 - microsoft outlook_express The MHTML protocol handler in Microsoft Outlook Express 5.5 SP2 through Outlook Express 6 SP1 allows remote attackers to bypass domain restrictions and execute arbitrary code, as demonstrated on Inte… NVD-CWE-Other
CVE-2004-0380 2018-10-13 06:34 2004-05-4 Show GitHub Exploit DB Packet Storm
344152 - microsoft windows_nt The RPC Runtime Library for Microsoft Windows NT 4.0 allows remote attackers to read active memory or cause a denial of service (system crash) via a malicious message, possibly related to improper le… NVD-CWE-Other
CVE-2004-0569 2018-10-13 06:34 2004-11-3 Show GitHub Exploit DB Packet Storm
344153 - microsoft grpconv Buffer overflow in the Windows Program Group Converter (grpconv.exe) may allow remote attackers to execute arbitrary code via a shell: URL with a long filename and a .grp extension, which is not prop… NVD-CWE-Other
CVE-2004-0572 2018-10-13 06:34 2004-11-3 Show GitHub Exploit DB Packet Storm
344154 - microsoft windows_2003_server
windows_xp 		Integer overflow in DUNZIP32.DLL for Microsoft Windows XP, Windows XP 64-bit Edition, Windows Server 2003, and Windows Server 2003 64-bit Edition allows remote attackers to execute arbitrary code via… NVD-CWE-Other
CVE-2004-0575 2018-10-13 06:34 2004-11-3 Show GitHub Exploit DB Packet Storm
344155 - greg_roelofs
microsoft 		libpng
msn_messenger
windows_media_player
windows_messenger
windows_98se
windows_me 		Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple products, allow remote attackers to execute arbitrary code via malformed PNG images in which (1) the png_handle_tRNS functio… NVD-CWE-Other
CVE-2004-0597 2018-10-13 06:34 2004-11-23 Show GitHub Exploit DB Packet Storm
344156 - microsoft virtual_pc VirtualPC_Services in Microsoft Virtual PC for Mac 6.0 through 6.1 allows local attackers to truncate and overwrite arbitrary files, and execute arbitrary code, via a symlink attack on the VPCService… NVD-CWE-Other
CVE-2004-0115 2018-10-13 06:33 2004-03-3 Show GitHub Exploit DB Packet Storm
344157 - microsoft windows_2000
windows_2003_server
windows_xp 		An Activation function in the RPCSS Service involved with DCOM activation for Microsoft Windows 2000, XP, and 2003 allows remote attackers to cause a denial of service (memory consumption) via an act… NVD-CWE-Other
CVE-2004-0116 2018-10-13 06:33 2004-06-1 Show GitHub Exploit DB Packet Storm
344158 - microsoft netmeeting
windows_2000
windows_2003_server
windows_98
windows_me
windows_xp 		Unknown vulnerability in the H.323 protocol implementation in Windows 98, Windows 2000, Windows XP, and Windows Server 2003 allows remote attackers to execute arbitrary code. NVD-CWE-Other
CVE-2004-0117 2018-10-13 06:33 2004-06-1 Show GitHub Exploit DB Packet Storm
344159 - microsoft windows_2000
windows_nt 		The component for the Virtual DOS Machine (VDM) subsystem in Windows NT 4.0 and Windows 2000 does not properly validate system structures, which allows local users to access protected kernel memory a… NVD-CWE-Other
CVE-2004-0118 2018-10-13 06:33 2004-06-1 Show GitHub Exploit DB Packet Storm
344160 - microsoft windows_2000
windows_2003_server
windows_xp 		The Microsoft Secure Sockets Layer (SSL) library, as used in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service via malformed SSL messages. NVD-CWE-Other
CVE-2004-0120 2018-10-13 06:33 2004-06-1 Show GitHub Exploit DB Packet Storm