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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 23, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
204161 7.5 重要
Network
シスコシステムズ - Cisco Web セキュリティ アプライアンスデバイス上で稼動する AsyncOS におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2016-1380 2016-05-27 18:25 2016-05-18 Show GitHub Exploit DB Packet Storm
204162 7.5 重要
Network
The Perl Foundation
Fedora Project
- Perl の regexec.c の複数の関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2015-8853 2016-05-27 17:47 2015-09-16 Show GitHub Exploit DB Packet Storm
204163 6.5 警告
Local
Xen プロジェクト
レッドハット
- libvirt および Xen の qemu の実装におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2014-3672 2016-05-27 16:58 2014-05-14 Show GitHub Exploit DB Packet Storm
204164 6.1 警告
Network
Lenovo - Android 上で稼動する Lenovo SHAREit 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-2016-4783 2016-05-27 16:41 2016-05-19 Show GitHub Exploit DB Packet Storm
204165 8.8 重要
Network
Lenovo - Android 上で稼動する Lenovo SHAREit における脆弱性 CWE-20
不適切な入力確認
CVE-2016-4782 2016-05-27 16:41 2016-05-19 Show GitHub Exploit DB Packet Storm
204166 7.5 重要
Network
Quagga
openSUSE project
- Quagga の bgpd/bgp_dump.c の bgp_dump_routes_func 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2016-4049 2016-05-27 16:06 2016-01-25 Show GitHub Exploit DB Packet Storm
204167 7.5 重要
Network
openSUSE project
Fedora Project
The Go Project
- Go の crypto/dsa/dsa.go の Verify 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2016-3959 2016-05-27 15:54 2016-04-6 Show GitHub Exploit DB Packet Storm
204168 7.8 重要
Local
The Go Project - Windows 上で稼動する Go における権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2016-3958 2016-05-27 15:54 2016-04-2 Show GitHub Exploit DB Packet Storm
204169 7.4 重要
Network
トレンドマイクロ - Apple iOS 用 Trend Micro Mobile Security におけるモバイルアプリケーションのログインサーバになりすまされる脆弱性 CWE-200
情報漏えい
CVE-2016-3664 2016-05-27 15:03 2016-04-22 Show GitHub Exploit DB Packet Storm
204170 6.3 警告
Network
エヌ・ティ・ティ・ブロードバンドプラットフォーム株式会社 - Japan Connected-free Wi-Fi におけるアクセス制限不備の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2015-5629 2016-05-27 12:12 2015-09-11 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
591 7.5 HIGH
Network
mozilla firefox
thunderbird
Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-8946 2026-05-20 03:50 2026-05-19 Show GitHub Exploit DB Packet Storm
592 7.3 HIGH
Network
mozilla firefox
thunderbird
Use-after-free in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-416
 Use After Free
CVE-2026-8947 2026-05-20 03:47 2026-05-19 Show GitHub Exploit DB Packet Storm
593 9.6 CRITICAL
Network
mozilla firefox
thunderbird
Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140… CWE-416
 Use After Free
CVE-2026-8953 2026-05-20 03:45 2026-05-19 Show GitHub Exploit DB Packet Storm
594 7.5 HIGH
Network
mozilla firefox
thunderbird
Incorrect boundary conditions, integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-8954 2026-05-20 03:42 2026-05-19 Show GitHub Exploit DB Packet Storm
595 4.3 MEDIUM
Network
microsoft 365_apps
office
office_long_term_servicing_channel
word
External control of file name or path in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. CWE-73
 External Control of File Name or Path
CVE-2026-40421 2026-05-20 03:38 2026-05-13 Show GitHub Exploit DB Packet Storm
596 7.8 HIGH
Local
microsoft 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-2026-42831 2026-05-20 03:38 2026-05-13 Show GitHub Exploit DB Packet Storm
597 5.5 MEDIUM
Local
microsoft excel
office
office_long_term_servicing_channel
word
Improper access control in Microsoft Office allows an unauthorized attacker to perform spoofing locally. CWE-284
NVD-CWE-noinfo
Improper Access Control
CVE-2026-42832 2026-05-20 03:38 2026-05-13 Show GitHub Exploit DB Packet Storm
598 7.5 HIGH
Network
h2o h2o A vulnerability was identified in h2oai h2o-3 up to 7402. Affected by this issue is the function importFiles of the file h2o-core/src/main/java/water/persist/PersistNFS.java of the component ImportFi… CWE-200
CWE-284
NVD-CWE-noinfo
Information Exposure
Improper Access Control
CVE-2026-8750 2026-05-20 03:22 2026-05-17 Show GitHub Exploit DB Packet Storm
599 6.5 MEDIUM
Network
- - Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the GET /api/libraries/:id/download endpoint validates that the requesting user has access to the library specified in t… CWE-863
 Incorrect Authorization
CVE-2026-42883 2026-05-20 03:19 2026-05-12 Show GitHub Exploit DB Packet Storm
600 6.2 MEDIUM
Network
- - LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, when LobeChat processes custom tags in the Render process of src/featur… CWE-79
Cross-site Scripting
CVE-2026-42045 2026-05-20 03:19 2026-05-13 Show GitHub Exploit DB Packet Storm