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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 26, 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
621 7.8 重要
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 365
Microsoft Office 2024 Long-Term Servicing Ch… 		Microsoft Office のリモート コードが実行される脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-45475 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
622 5.4 警告
Network 		マイクロソフト Microsoft SharePoint Server Microsoft Office Project Server のなりすましの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-45483 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
623 7.8 重要
Local 		マイクロソフト .NET .NET SDK の特権昇格の脆弱性 CWE-285
CWE-863
CVE-2026-45490 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
624 5.5 警告
Local 		マイクロソフト .NET .NET の改ざんの脆弱性 CWE-59
リンク解釈の問題 		CVE-2026-45491 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
625 6.1 警告
Network 		マイクロソフト Microsoft Exchange Server Subscription Edition (SE)
Microsoft Exchange Server 		Microsoft Exchange Server のなりすましの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-45500 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
626 8.1 重要
Network 		マイクロソフト Microsoft Exchange Server Subscription Edition (SE)
Microsoft Exchange Server 		Microsoft Exchange Server のリモートでコードが実行される脆弱性 CWE-94
コード・インジェクション 		CVE-2026-45583 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
627 7.5 重要
Network 		マイクロソフト Microsoft Visual Studio 2026
.NET
ASP.NET Core 		ASP.NET Core のサービス拒否の脆弱性 CWE-400
CWE-noinfo
CVE-2026-45591 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
628 7.5 重要
Network 		マイクロソフト Microsoft Windows 11 26h1
Microsoft Windows Server 2022
Microsoft Windows 10 22h2
Microsoft Windows 10 1607
Microsoft Wind… 		Windows リモート デスクトップ プロトコル (RDP) の情報漏えいの脆弱性 CWE-125
境界外読み取り 		CVE-2026-45639 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
629 7.8 重要
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 365
Microsoft Office 2024 Long-Term Servicing Ch… 		Microsoft Office のリモート コードが実行される脆弱性 CWE-787
CWE-822
CVE-2026-45645 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
630 7 重要
Local 		マイクロソフト Microsoft Defender for Endpoint Microsoft Defender for Endpoint for Mac の特権の昇格の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態 		CVE-2026-45647 2026-06-22 11:55 2026-06-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 26, 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
4331 8.2 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ipv4: icmp: validate reply type before using icmp_pointers Extended echo replies use ICMP_EXT_ECHOREPLY as the outbound reply typ… - CVE-2026-46037 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4332 - - - In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - reject short ahash digests during instance creation authencesn requires either a zero authsize or an authsiz… - CVE-2026-46033 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4333 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net: ks8851: Reinstate disabling of BHs around IRQ handler If the driver executes ks8851_irq() AND a TX packet has been sent, the… - CVE-2026-46031 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4334 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net/smc: avoid early lgr access in smc_clc_wait_msg A CLC decline can be received while the handshake is still in an early stage,… - CVE-2026-46027 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4335 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: libceph: Prevent potential null-ptr-deref in ceph_handle_auth_reply() If a message of type CEPH_MSG_AUTH_REPLY contains a zero va… - CVE-2026-46024 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4336 - - - In the Linux kernel, the following vulnerability has been resolved: dm mirror: fix integer overflow in create_dirty_log() The argument count calculation in create_dirty_log() performs `*args_used =… - CVE-2026-46023 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4337 - - - In the Linux kernel, the following vulnerability has been resolved: misc: ibmasm: fix OOB MMIO read in ibmasm_handle_mouse_interrupt() ibmasm_handle_mouse_interrupt() performs an out-of-bounds MMIO… - CVE-2026-46022 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4338 - - - In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-aes - Fix 3-page memory leak in atmel_aes_buff_cleanup atmel_aes_buff_init() allocates 4 pages using __get_free_pag… - CVE-2026-46019 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4339 - - - In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: stop parsing UAC2 rates at MAX_NR_RATES parse_uac2_sample_rate_range() caps the number of enumerated rates at MA… - CVE-2026-46018 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm
4340 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: tcp: call sk_data_ready() after listener migration When inet_csk_listen_stop() migrates an established child socket from a closin… - CVE-2026-46015 2026-06-2 02:17 2026-05-27 Show GitHub Exploit DB Packet Storm