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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 16, 2026, noon

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
4431 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-43279 2026-05-11 11:05 2026-05-6 Show GitHub Exploit DB Packet Storm
4432 7.1 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-43280 2026-05-11 11:05 2026-05-6 Show GitHub Exploit DB Packet Storm
4433 7.1 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-43281 2026-05-11 11:05 2026-05-6 Show GitHub Exploit DB Packet Storm
4434 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux KernelにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-43282 2026-05-11 11:05 2026-05-6 Show GitHub Exploit DB Packet Storm
4435 8.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43283 2026-05-11 11:05 2026-05-6 Show GitHub Exploit DB Packet Storm
4436 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける任意の場所に任意の値を書き込み可能な状態に関する脆弱性 CWE-123
任意の場所に任意の値を書き込み可能な状態 		CVE-2026-43284 2026-05-11 11:05 2026-05-8 Show GitHub Exploit DB Packet Storm
4437 8.4 重要
Local 		Electerm project Electerm Electerm projectのElectermにおける複数の脆弱性 CWE-22
CWE-829
CVE-2026-43940 2026-05-11 11:05 2026-05-8 Show GitHub Exploit DB Packet Storm
4438 9.6 緊急
Network 		Electerm project Electerm Electerm projectのElectermにおける複数の脆弱性 CWE-601
CWE-88
CVE-2026-43941 2026-05-11 11:05 2026-05-8 Show GitHub Exploit DB Packet Storm
4439 5.5 警告
Local 		Electerm project Electerm Electerm projectのElectermにおける複数の脆弱性 CWE-200
CWE-312
CVE-2026-43942 2026-05-11 11:04 2026-05-8 Show GitHub Exploit DB Packet Storm
4440 7.8 重要
Local 		Electerm project Electerm Electerm projectのElectermにおける複数の脆弱性 CWE-78
CWE-88
CVE-2026-43943 2026-05-11 11:04 2026-05-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 16, 2026, 4:13 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
851 7.8 HIGH
Local 		microsoft 365_apps
microsoft_365
office_2016
office_2019
office_2021
office_2024
sharepoint_server 		Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. CWE-122
Heap-based Buffer Overflow 		CVE-2026-44819 2026-06-12 03:39 2026-06-10 Show GitHub Exploit DB Packet Storm
852 5.5 MEDIUM
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Out-of-bounds read in Microsoft UxTheme Library (uxtheme.dll) allows an authorized attacker to deny service locally. CWE-125
Out-of-bounds Read 		CVE-2026-45606 2026-06-12 03:38 2026-06-10 Show GitHub Exploit DB Packet Storm
853 7.8 HIGH
Local 		microsoft 365_apps
microsoft_365
office_2021
office_2024 		Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally. CWE-125
Out-of-bounds Read 		CVE-2026-45457 2026-06-12 03:38 2026-06-10 Show GitHub Exploit DB Packet Storm
854 7.8 HIGH
Local 		microsoft 365_apps
excel
microsoft_365
office_2019
office_2021
office_2024
office_online_server 		Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CWE-843
Type Confusion 		CVE-2026-44817 2026-06-12 03:38 2026-06-10 Show GitHub Exploit DB Packet Storm
855 7.0 HIGH
Local 		microsoft 365_apps
excel
microsoft_365
office_2019
office_2021
office_2024
office_online_server 		Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CWE-362
Race Condition 		CVE-2026-44818 2026-06-12 03:38 2026-06-10 Show GitHub Exploit DB Packet Storm
856 7.8 HIGH
Local 		microsoft 365_apps
excel
microsoft_365
office_2019
office_2021
office_2024
office_online_server 		Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CWE-125
Out-of-bounds Read 		CVE-2026-44820 2026-06-12 03:38 2026-06-10 Show GitHub Exploit DB Packet Storm
857 8.2 HIGH
Network 		microsoft 365_apps
excel
microsoft_365
office_2019
office_2021
office_2024
office_online_server 		Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network. CWE-125
Out-of-bounds Read 		CVE-2026-44822 2026-06-12 03:38 2026-06-10 Show GitHub Exploit DB Packet Storm
858 3.3 LOW
Local 		microsoft 365_apps
microsoft_365
office_2021
office_2024 		Protection mechanism failure in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally. CWE-693
 Protection Mechanism Failure 		CVE-2026-45459 2026-06-12 03:38 2026-06-10 Show GitHub Exploit DB Packet Storm
859 7.8 HIGH
Local 		microsoft 365_apps
excel
microsoft_365
office_2019
office_2021
office_2024
office_online_server 		Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CWE-122
CWE-191
Heap-based Buffer Overflow
 Integer Underflow (Wrap or Wraparound) 		CVE-2026-45469 2026-06-12 03:37 2026-06-10 Show GitHub Exploit DB Packet Storm
860 3.3 LOW
Local 		microsoft 365_apps
microsoft_365
office_2016
office_2019
office_2021
office_2024
sharepoint_server 		Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. CWE-125
Out-of-bounds Read 		CVE-2026-45485 2026-06-12 03:37 2026-06-10 Show GitHub Exploit DB Packet Storm