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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 17, 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
3801 7.8 重要
Local 		マイクロソフト Microsoft Office マイクロソフトのMicrosoft Officeにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-42831 2026-05-18 11:30 2026-05-12 Show GitHub Exploit DB Packet Storm
3802 5.5 警告
Local 		マイクロソフト Microsoft Word
Microsoft Office
Microsoft Excel 		マイクロソフトのMicrosoft Excel等の複数製品におけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-42832 2026-05-18 11:30 2026-05-12 Show GitHub Exploit DB Packet Storm
3803 7.5 重要
Network 		Espressif Systems ESP32 Arduino Espressif SystemsのESP32 Arduinoにおける認証に関する脆弱性 CWE-287
CWE-noinfo
CVE-2026-42855 2026-05-18 11:30 2026-05-12 Show GitHub Exploit DB Packet Storm
3804 6.1 警告
Network 		マイクロソフト Microsoft Exchange Server マイクロソフトのMicrosoft Exchange Serverにおける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-2026-42897 2026-05-18 11:30 2026-05-14 Show GitHub Exploit DB Packet Storm
3805 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-43286 2026-05-18 11:29 2026-05-8 Show GitHub Exploit DB Packet Storm
3806 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-43287 2026-05-18 11:29 2026-05-8 Show GitHub Exploit DB Packet Storm
3807 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける初期化されていないリソースの使用に関する脆弱性 CWE-908
初期化されていないリソースの使用 		CVE-2026-43288 2026-05-18 11:29 2026-05-8 Show GitHub Exploit DB Packet Storm
3808 5.5 警告
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-2026-43289 2026-05-18 11:29 2026-05-8 Show GitHub Exploit DB Packet Storm
3809 7.5 重要
Network 		Linux Linux Kernel LinuxのLinux Kernelにおけるリソースのロックに関する脆弱性 CWE-667
不適切なロック 		CVE-2026-43296 2026-05-18 11:29 2026-05-8 Show GitHub Exploit DB Packet Storm
3810 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-2026-43297 2026-05-18 11:29 2026-05-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 17, 2026, 4:19 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
306211 - themehybrid trending Cross-site scripting (XSS) vulnerability in the Trending theme before 0.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the cpage parameter. CWE-79
Cross-site Scripting 		CVE-2011-3859 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306212 - zespia pixiv_custom Cross-site scripting (XSS) vulnerability in the Pixiv Custom theme before 2.1.6 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter. CWE-79
Cross-site Scripting 		CVE-2011-3858 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306213 - antisocialmediallc antisnews Cross-site scripting (XSS) vulnerability in the Antisnews theme before 1.10 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter. CWE-79
Cross-site Scripting 		CVE-2011-3857 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306214 - atastypixel elegant_grunge Cross-site scripting (XSS) vulnerability in the Elegant Grunge theme before 1.0.4 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter. CWE-79
Cross-site Scripting 		CVE-2011-3856 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306215 - graphpaperpress f8_lite Cross-site scripting (XSS) vulnerability in the F8 Lite theme before 4.2.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter. CWE-79
Cross-site Scripting 		CVE-2011-3855 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306216 - quirm zenlite Cross-site scripting (XSS) vulnerability in the ZenLite theme before 4.4 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter. CWE-79
Cross-site Scripting 		CVE-2011-3854 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306217 - themehybrid hybrid Cross-site scripting (XSS) vulnerability in the Hybrid theme before 0.10 for WordPress allows remote attackers to inject arbitrary web script or HTML via the cpage parameter. CWE-79
Cross-site Scripting 		CVE-2011-3853 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306218 - theme4press evolve Cross-site scripting (XSS) vulnerability in the EvoLve theme before 1.2.6 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter. CWE-79
Cross-site Scripting 		CVE-2011-3852 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306219 - devpress news Cross-site scripting (XSS) vulnerability in the News theme before 0.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the cpage parameter. CWE-79
Cross-site Scripting 		CVE-2011-3851 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm
306220 - bytesforall atahualpa Cross-site scripting (XSS) vulnerability in the Atahualpa theme before 3.6.8 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter. CWE-79
Cross-site Scripting 		CVE-2011-3850 2024-11-21 10:31 2011-09-28 Show GitHub Exploit DB Packet Storm