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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 23, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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253201 4.3 警告 Plone Foundation - Plone 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-2011-1948 2012-03-27 18:43 2011-06-6 Show GitHub Exploit DB Packet Storm
253202 5 警告 Fetchmail Project - fetchmail におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1947 2012-03-27 18:43 2011-06-2 Show GitHub Exploit DB Packet Storm
253203 7.2 危険 hongli lai - libgnomesu の gnomesu-pam-backend 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-2011-1946 2012-03-27 18:43 2011-07-7 Show GitHub Exploit DB Packet Storm
253204 2.1 注意 Fedora Project
レッドハット
- Fedora の NetworkManager パッケージの libnm-util の destroy_one_secret 関数における重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2011-1943 2012-03-27 18:43 2011-06-14 Show GitHub Exploit DB Packet Storm
253205 6.8 警告 VideoLAN
FFmpeg
Libav
- VideoLAN VLC メディアプレイヤーなどの製品で使用される FFmpeg および libav の Sunplus SP5X JPEG デコーダにおけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー
CVE-2011-1931 2012-03-27 18:43 2011-07-7 Show GitHub Exploit DB Packet Storm
253206 5 警告 Wouter Verhelst - nbd-server の nbd-server.c におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他
CVE-2011-1925 2012-03-27 18:43 2011-05-31 Show GitHub Exploit DB Packet Storm
253207 5 警告 The Tor Project - Tor の policy_summarize 関数におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-1924 2012-03-27 18:43 2011-02-28 Show GitHub Exploit DB Packet Storm
253208 3.3 注意 ihji
NetBSD
- pmake などの製品で使用される NetBSD の make インクルードファイルにおける任意のファイルを上書される脆弱性 CWE-59
リンク解釈の問題
CVE-2011-1920 2012-03-27 18:43 2011-05-23 Show GitHub Exploit DB Packet Storm
253209 9.3 危険 Foxit Software Inc - Foxit Reader の FreeType エンジンのType 1 フォントデコーダにおける整数オーバーフローの脆弱性 CWE-189
数値処理の問題
CVE-2011-1908 2012-03-27 18:43 2011-06-24 Show GitHub Exploit DB Packet Storm
253210 5 警告 Trustwave - Trustwave WebDefend Enterprise におけるイベント収集テーブルを読まれる脆弱性 CWE-255
証明書・パスワード管理
CVE-2011-1906 2012-03-27 18:43 2011-05-5 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 24, 2026, 4 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
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194151 9.8 CRITICAL
Network
mozilla mozilla_vpn Multiple low security issues were discovered and fixed in a security audit of Mozilla VPN 2.x branch as part of a 3rd party security audit. This vulnerability affects Mozilla VPN < 2.3. NVD-CWE-noinfo
CVE-2021-29978 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194152 8.8 HIGH
Network
mozilla firefox Mozilla developers reported memory safety bugs present in Firefox 89. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… CWE-787
 Out-of-bounds Write
CVE-2021-29977 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194153 8.8 HIGH
Network
mozilla firefox
thunderbird
firefox_esr
Mozilla developers reported memory safety bugs present in code shared between Firefox and Thunderbird. Some of these bugs showed evidence of memory corruption and we presume that with enough effort s… CWE-787
 Out-of-bounds Write
CVE-2021-29976 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194154 6.5 MEDIUM
Network
mozilla firefox Through a series of DOM manipulations, a message, over which the attacker had control of the text but not HTML or formatting, could be overlaid on top of another domain (with the new domain correctly… NVD-CWE-Other
CVE-2021-29975 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194155 4.3 MEDIUM
Network
mozilla firefox When network partitioning was enabled, e.g. as a result of Enhanced Tracking Protection settings, a TLS error page would allow the user to override an error on a domain which had specified HTTP Stric… NVD-CWE-noinfo
CVE-2021-29974 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194156 8.8 HIGH
Network
mozilla firefox Password autofill was enabled without user interaction on insecure websites on Firefox for Android. This was corrected to require user interaction with the page before a user's password would be ente… NVD-CWE-Other
CVE-2021-29973 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194157 8.8 HIGH
Network
mozilla firefox A use-after-free vulnerability was found via testing, and traced to an out-of-date Cairo library. Updating the library resolved the issue, and may have remediated other, unknown security vulnerabilit… CWE-416
 Use After Free
CVE-2021-29972 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194158 9.8 CRITICAL
Network
mozilla firefox If a user had granted a permission to a webpage and saved that grant, any webpage running on the same host - irrespective of scheme or port - would be granted that permission. *This bug only affects … CWE-281
 Improper Preservation of Permissions
CVE-2021-29971 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194159 8.8 HIGH
Network
mozilla firefox
thunderbird
firefox_esr
A malicious webpage could have triggered a use-after-free, memory corruption, and a potentially exploitable crash. *This bug could only be triggered when accessibility was enabled.*. This vulnerabili… CWE-787
CWE-416
 Out-of-bounds Write
 Use After Free
CVE-2021-29970 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm
194160 5.9 MEDIUM
Network
mozilla thunderbird If Thunderbird was configured to use STARTTLS for an IMAP connection, and an attacker injected IMAP server responses prior to the completion of the STARTTLS handshake, then Thunderbird didn't ignore … CWE-552
 Files or Directories Accessible to External Parties
CVE-2021-29969 2024-11-21 15:02 2021-08-6 Show GitHub Exploit DB Packet Storm