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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 12, 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
225201 2.6 注意 WordPress.org - WordPress における有効なセッション識別子を取得される脆弱性 CWE-200
情報漏えい 		CVE-2012-5868 2012-12-28 11:58 2012-12-27 Show GitHub Exploit DB Packet Storm
225202 4.9 警告 Linux - Linux Kernel と一緒に配布される hypervkvpd におけるサービス運用妨害 (Daemon Exit) の脆弱性 CWE-noinfo
情報不足 		CVE-2012-5532 2012-12-28 11:44 2012-12-22 Show GitHub Exploit DB Packet Storm
225203 5 警告 シトリックス・システムズ - Citrix XenDesktop Virtual Desktop Agent における USB デバイスへのアクセス権を保持される脆弱性 CWE-noinfo
情報不足 		CVE-2012-6314 2012-12-28 11:20 2012-12-11 Show GitHub Exploit DB Packet Storm
225204 9.3 危険 シトリックス・システムズ - Citrix XenApp の XML Service インターフェースにおける任意のコードを実行される脆弱性 CWE-noinfo
情報不足 		CVE-2012-5161 2012-12-28 11:08 2012-12-11 Show GitHub Exploit DB Packet Storm
225205 10 危険 CA Technologies - CA IdentityMinder におけるアクセス制限を回避される脆弱性 CWE-noinfo
情報不足 		CVE-2012-6299 2012-12-28 10:58 2012-12-20 Show GitHub Exploit DB Packet Storm
225206 10 危険 CA Technologies - CA IdentityMinder における任意のコマンドを実行される脆弱性 CWE-noinfo
情報不足 		CVE-2012-6298 2012-12-28 10:57 2012-12-20 Show GitHub Exploit DB Packet Storm
225207 5 警告 DELL EMC (旧 EMC Corporation) - EMC Data Protection Advisor におけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2012-4616 2012-12-28 10:40 2012-12-26 Show GitHub Exploit DB Packet Storm
225208 7.2 危険 IBM - IBM z/OS 上で稼働する Tivoli NetView における権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2012-5951 2012-12-28 10:38 2012-12-21 Show GitHub Exploit DB Packet Storm
225209 4.3 警告 CA Technologies - CA SiteMinder に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-2011-4054 2012-12-27 16:36 2011-12-8 Show GitHub Exploit DB Packet Storm
225210 10 危険 NetIQ - NetIQ eDirectory の Novell NCP の実装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 CWE-119
バッファエラー 		CVE-2012-0432 2012-12-27 14:20 2012-12-26 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 13, 2026, 5:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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701 7.5 HIGH
Network 		- - A Denial of Service (DoS) vulnerability in the DNSSEC validation of dnsmasq allows remote attackers to cause a denial of service via a crafted DNS packet. New - CVE-2026-4890 2026-05-12 23:15 2026-05-12 Show GitHub Exploit DB Packet Storm
702 5.3 MEDIUM
Network 		- - A heap-based out-of-bounds read vulnerability in the DNSSEC validation of dnsmasq allows remote attackers to cause a denial of service via a crafted DNS packet. New - CVE-2026-4891 2026-05-12 23:15 2026-05-12 Show GitHub Exploit DB Packet Storm
703 8.4 HIGH
Local 		- - A heap-based out-of-bounds write vulnerability in the DHCPv6 implementation of dnsmasq allows local attackers to execute arbitrary code with root privileges via a crafted DHCPv6 packet. New - CVE-2026-4892 2026-05-12 23:15 2026-05-12 Show GitHub Exploit DB Packet Storm
704 5.3 MEDIUM
Network 		- - An information disclosure vulnerability in dnsmasq allows remote attackers to bypass source checks via a crafted DNS packet with RFC 7871 client subnet information. New - CVE-2026-4893 2026-05-12 23:15 2026-05-12 Show GitHub Exploit DB Packet Storm
705 - - - A buffer overflow in dnsmasq’s extract_addresses() function allows an attacker to trigger a heap out-of-bounds read and crash by exploiting a malformed DNS response, enabling extract_name() to advanc… New - CVE-2026-5172 2026-05-12 23:15 2026-05-12 Show GitHub Exploit DB Packet Storm
706 - - - An unauthenticated remote attacker may exhaust all available TCP connections in the CODESYS Modbus TCP Server stack if a race condition in connection handling is successfully exploited, preventing le… New CWE-772
 Missing Release of Resource after Effective Lifetime 		CVE-2026-35227 2026-05-12 23:15 2026-05-12 Show GitHub Exploit DB Packet Storm
707 - - - A remote code execution vulnerability exists in Code Runner MCP Server when run with the --transport http option, which exposes the /mcp JSON-RPC endpoint without authentication on port 3088. An unau… New CWE-306
Missing Authentication for Critical Function 		CVE-2026-5029 2026-05-12 23:15 2026-05-12 Show GitHub Exploit DB Packet Storm
708 - - - ATutor is vulnerable to Reflected XSS in /install/upgrade.php endpoint. An attacker can provide a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's br… New CWE-79
Cross-site Scripting 		CVE-2026-6909 2026-05-12 23:15 2026-05-11 Show GitHub Exploit DB Packet Storm
709 - - - ATutor is vulnerable to Reflected XSS in /install/install.php endpoint. An attacker can provide a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's br… New CWE-79
Cross-site Scripting 		CVE-2026-6956 2026-05-12 23:15 2026-05-11 Show GitHub Exploit DB Packet Storm
710 9.8 CRITICAL
Network 		cross-crypto cross-implementation CROSS implementation contains reference and optimized implementations of the CROSS post-quantum signature algorithm. Prior to commit fc6b7e7, there is a buffer overflow in crypto_sign_open() caused b… Update CWE-121
CWE-122
Stack-based Buffer Overflow
Heap-based Buffer Overflow 		CVE-2026-41509 2026-05-12 23:15 2026-05-8 Show GitHub Exploit DB Packet Storm