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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, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
248251 2.6 注意 Debian - APT におけるトロイの木馬のパッケージをインストールされる脆弱性 CWE-20
不適切な入力確認
CVE-2012-3587 2012-06-21 14:21 2012-06-14 Show GitHub Exploit DB Packet Storm
248252 4 警告 Digium - Asterisk Open Source の chan_skinny.c におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他
CVE-2012-3553 2012-06-21 14:19 2012-06-14 Show GitHub Exploit DB Packet Storm
248253 6.9 警告 チェック・ポイント・ソフトウェア・テクノロジーズ - Check Point の複数の製品における権限を取得される脆弱性 CWE-Other
その他
CVE-2012-2753 2012-06-21 14:17 2012-06-10 Show GitHub Exploit DB Packet Storm
248254 7.6 危険 アドビシステムズ
アップル
ヒューレット・パッカード
OpenSSL Project
VMware
レッドハット
- OpenSSL の ssl/t1_lib.c における任意のコードを実行される脆弱性 CWE-362
競合状態
CVE-2010-3864 2012-06-20 17:08 2010-11-16 Show GitHub Exploit DB Packet Storm
248255 9.3 危険 The Document Foundation - LibreOffice に複数の脆弱性 CWE-119
バッファエラー
CVE-2011-2685  2012-06-20 17:03 2011-06-23 Show GitHub Exploit DB Packet Storm
248256 3.3 注意 Gajim.org - Gajim の src/common/latex.py における任意のファイルを上書きされる脆弱性 CWE-59
リンク解釈の問題
CVE-2012-2093 2012-06-20 16:45 2012-04-10 Show GitHub Exploit DB Packet Storm
248257 9.3 危険 マイクロソフト - Microsoft Excel および Microsoft Office における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2012-0141 2012-06-20 16:29 2012-05-8 Show GitHub Exploit DB Packet Storm
248258 7.5 危険 Mozilla Foundation - 複数の Mozilla 製品の nsHTMLSelectElement 関数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-2011-3671 2012-06-20 15:24 2012-06-18 Show GitHub Exploit DB Packet Storm
248259 3.6 注意 MantisBT Group - MantisBT におけるアクセス制限を回避される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-2692 2012-06-20 15:15 2012-06-2 Show GitHub Exploit DB Packet Storm
248260 7.5 危険 MantisBT Group - MantisBT の mc_issue_note_update 関数における任意の bugnote を編集される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-2691 2012-06-20 15:09 2012-06-3 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
351 4.0 MEDIUM
Local
- - Microsoft Defender Denial of Service Vulnerability New CWE-400
 Uncontrolled Resource Consumption
CVE-2026-45498 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
352 7.8 HIGH
Local
- - Improper link resolution before file access ('link following') in Microsoft Defender allows an authorized attacker to elevate privileges locally. New CWE-59
Link Following
CVE-2026-41091 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
353 4.8 MEDIUM
Network
- - CtrlPanel is open-source billing software for hosting providers. Versions 1.1.1 and prior contain a Stored Cross-Site Scripting (XSS) vulnerability exists in the admin role management interface. In a… New CWE-80
CWE-116
Basic XSS
 Improper Encoding or Escaping of Output
CVE-2026-34246 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
354 7.1 HIGH
Network
- - libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay() in libheif/pixelimage.cc. When compositing an overla… New CWE-125
Out-of-bounds Read
CVE-2026-32882 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
355 8.8 HIGH
Network
mozilla firefox
thunderbird
Memory safety bugs present in Thunderbird 140.10 and Thunderbird 150. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… Update CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-8974 2026-05-21 03:13 2026-05-19 Show GitHub Exploit DB Packet Storm
356 6.5 MEDIUM
Network
mozilla firefox
thunderbird
Spoofing issue in the Form Autofill component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. Update CWE-290
 Authentication Bypass by Spoofing
CVE-2026-8961 2026-05-21 02:58 2026-05-19 Show GitHub Exploit DB Packet Storm
357 7.5 HIGH
Network
mozilla firefox
thunderbird
Information disclosure in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. Update CWE-200
Information Exposure
CVE-2026-8967 2026-05-21 02:57 2026-05-19 Show GitHub Exploit DB Packet Storm
358 8.1 HIGH
Network
mozilla firefox
thunderbird
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. Update CWE-693
 Protection Mechanism Failure
CVE-2026-8962 2026-05-21 02:56 2026-05-19 Show GitHub Exploit DB Packet Storm
359 7.5 HIGH
Network
mozilla firefox
thunderbird
Information disclosure in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. Update CWE-200
Information Exposure
CVE-2026-8965 2026-05-21 02:51 2026-05-19 Show GitHub Exploit DB Packet Storm
360 7.5 HIGH
Network
mozilla firefox
thunderbird
Information disclosure in the IP Protection component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. Update CWE-200
Information Exposure
CVE-2026-8966 2026-05-21 02:51 2026-05-19 Show GitHub Exploit DB Packet Storm