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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":May 31, 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
257341 6.8 警告 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- Mozilla Firefox/SeaMonkey におけるコンテンツを偽装される脆弱性 CWE-Other
その他
CVE-2009-3985 2010-01-29 09:53 2009-12-15 Show GitHub Exploit DB Packet Storm
257342 6.8 警告 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- Mozilla Firefox/SeaMonkey における http URL または file URL の SSL インジケータを偽装される脆弱性 CWE-Other
その他
CVE-2009-3984 2010-01-29 09:53 2009-12-15 Show GitHub Exploit DB Packet Storm
257343 6.8 警告 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- Mozilla Firefox/SeaMonkey における認証されたリクエストを任意のアプリケーションに送信される脆弱性 CWE-Other
その他
CVE-2009-3983 2010-01-29 09:53 2009-12-15 Show GitHub Exploit DB Packet Storm
257344 9.3 危険 Mozilla Foundation - 複数の Mozilla 製品の libtheora における任意のコードを実行される脆弱性 CWE-189
数値処理の問題
CVE-2009-3389 2010-01-28 12:16 2009-12-15 Show GitHub Exploit DB Packet Storm
257345 9.3 危険 Mozilla Foundation - 複数の Mozilla 製品の liboggplay における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2009-3388 2010-01-28 12:16 2009-12-15 Show GitHub Exploit DB Packet Storm
257346 9.3 危険 Mozilla Foundation - 複数の Mozilla 製品の JavaScript エンジン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-2009-3982 2010-01-28 12:16 2009-12-15 Show GitHub Exploit DB Packet Storm
257347 9.3 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
- 複数の Mozilla 製品のブラウザエンジン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-2009-3981 2010-01-28 12:16 2009-12-15 Show GitHub Exploit DB Packet Storm
257348 9.3 危険 Mozilla Foundation - 複数の Mozilla 製品のブラウザエンジンにおける任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2009-3980 2010-01-28 12:15 2009-12-15 Show GitHub Exploit DB Packet Storm
257349 10 危険 アドビシステムズ - Adobe Flash Media Server 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-2009-3792 2010-01-27 10:02 2009-12-18 Show GitHub Exploit DB Packet Storm
257350 5 警告 アドビシステムズ - Adobe Flash Media Server におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2009-3791 2010-01-27 10:02 2009-12-18 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 31, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2871 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CWE-416
 Use After Free
CVE-2026-40359 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2872 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. CWE-125
Out-of-bounds Read
CVE-2026-40360 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2873 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. CWE-416
 Use After Free
CVE-2026-40361 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2874 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-40362 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2875 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-40363 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2876 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally. CWE-122
CWE-843
CWE-908
Heap-based Buffer Overflow
Type Confusion
 Use of Uninitialized Resource
CVE-2026-40364 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2877 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. CWE-416
 Use After Free
CVE-2026-40366 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2878 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
sharepoint_server
word
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally. CWE-822
 Untrusted Pointer Dereference
CVE-2026-40367 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2879 6.5 MEDIUM
Network
microsoft power_automate_for_desktop Exposure of sensitive information to an unauthorized actor in Power Automate allows an authorized attacker to disclose information over a network. CWE-200
Information Exposure
CVE-2026-40374 2026-05-20 03:04 2026-05-13 Show GitHub Exploit DB Packet Storm
2880 7.8 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. CWE-416
 Use After Free
CVE-2026-40418 2026-05-20 03:04 2026-05-13 Show GitHub Exploit DB Packet Storm