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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 22, 2026, 12:22 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1 8.4 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 New CWE-416
CWE-787
CVE-2026-45474 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
2 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 New 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
3 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 New 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
4 7.8 重要
Local 		マイクロソフト .NET .NET SDK の特権昇格の脆弱性 New CWE-285
CWE-863
CVE-2026-45490 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
5 5.5 警告
Local 		マイクロソフト .NET .NET の改ざんの脆弱性 New 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
6 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 New 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
7 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 New 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
8 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 New CWE-400
CWE-noinfo
CVE-2026-45591 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
9 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 New 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
10 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 New CWE-787
CWE-822
CVE-2026-45645 2026-06-22 11:56 2026-06-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 22, 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
254921 6.5 MEDIUM
Network 		swftools swftools In SWFTools 0.9.2, an out-of-bounds read of heap data can occur in the function png_load() in lib/png.c:724. This issue can be triggered by a malformed PNG file that is mishandled by png2swf. Attacke… CWE-125
Out-of-bounds Read 		CVE-2017-8401 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254922 8.8 HIGH
Network 		swftools swftools In SWFTools 0.9.2, an out-of-bounds write of heap data can occur in the function png_load() in lib/png.c:755. This issue can be triggered by a malformed PNG file that is mishandled by png2swf. Attack… CWE-787
 Out-of-bounds Write 		CVE-2017-8400 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254923 9.8 CRITICAL
Network 		pcre pcre2 PCRE2 before 10.30 has an out-of-bounds write caused by a stack-based buffer overflow in pcre2_match.c, related to a "pattern with very many captures." CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2017-8399 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254924 7.5 HIGH
Network 		gnu binutils dwarf.c in GNU Binutils 2.28 is vulnerable to an invalid read of size 1 during dumping of debug information from a corrupt binary. This vulnerability causes programs that conduct an analysis of binar… CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2017-8398 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254925 7.5 HIGH
Network 		gnu binutils The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 1 and an invalid write of size 1 during processing of a corrupt bi… CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2017-8397 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254926 7.5 HIGH
Network 		gnu binutils The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 1 because the existing reloc offset range tests didn't catch small… CWE-20
 Improper Input Validation  		CVE-2017-8396 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254927 7.5 HIGH
Network 		gnu binutils The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid write of size 8 because of missing a malloc() return-value check to see if memo… CWE-476
 NULL Pointer Dereference 		CVE-2017-8395 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254928 7.5 HIGH
Network 		gnu binutils The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 4 due to NULL pointer dereferencing of _bfd_elf_large_com_section.… CWE-476
 NULL Pointer Dereference 		CVE-2017-8394 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254929 7.5 HIGH
Network 		gnu binutils The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to a global buffer over-read error because of an assumption made by code that runs for objcop… CWE-125
Out-of-bounds Read 		CVE-2017-8393 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm
254930 7.5 HIGH
Network 		gnu binutils The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 8 because of missing a check to determine whether symbols are NULL… CWE-476
 NULL Pointer Dereference 		CVE-2017-8392 2024-11-21 12:33 2017-05-2 Show GitHub Exploit DB Packet Storm