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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 28, 2026, 2:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
250401 4.3 警告 Mozilla Foundation - Bugzilla の duplicate-detection 機能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-2010-4570 2012-03-27 18:42 2011-01-28 Show GitHub Exploit DB Packet Storm
250402 4.3 警告 Mozilla Foundation - Bugzilla 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-2010-4569 2012-03-27 18:42 2011-01-28 Show GitHub Exploit DB Packet Storm
250403 7.5 危険 Mozilla Foundation - Bugzilla における任意のアカウントにアクセスされる脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2010-4568 2012-03-27 18:42 2011-01-28 Show GitHub Exploit DB Packet Storm
250404 4.3 警告 Mozilla Foundation - Bugzilla 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-2010-4567 2012-03-27 18:42 2011-01-28 Show GitHub Exploit DB Packet Storm
250405 4.3 警告 SquirrelMail Project - SquirrelMail 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-2010-4555 2012-03-27 18:42 2011-07-11 Show GitHub Exploit DB Packet Storm
250406 4.3 警告 SquirrelMail Project - SquirrelMail の functions/page_header.php におけるクリックジャック攻撃を誘発する脆弱性 CWE-20
不適切な入力確認
CVE-2010-4554 2012-03-27 18:42 2011-07-12 Show GitHub Exploit DB Packet Storm
250407 9.3 危険 Opera Software ASA - Opera における詳細不明の脆弱性 CWE-DesignError
CVE-2010-4587 2012-03-27 18:42 2010-12-16 Show GitHub Exploit DB Packet Storm
250408 10 危険 Opera Software ASA - Opera のデフォルト設定における脆弱性 CWE-16
環境設定
CVE-2010-4586 2012-03-27 18:42 2010-12-16 Show GitHub Exploit DB Packet Storm
250409 5 警告 Opera Software ASA - Opera の自動更新機能におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2010-4585 2012-03-27 18:42 2010-12-16 Show GitHub Exploit DB Packet Storm
250410 2.6 注意 Opera Software ASA - Opera における信頼されるコンテンツを偽造される脆弱性 CWE-310
暗号の問題
CVE-2010-4584 2012-03-27 18:42 2010-12-16 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 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
196041 8.8 HIGH
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Use after free in tab search in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CWE-416
 Use After Free
CVE-2021-21180 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196042 8.8 HIGH
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Use after free in Network Internals in Google Chrome on Linux prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CWE-416
 Use After Free
CVE-2021-21179 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196043 6.5 MEDIUM
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Inappropriate implementation in Compositing in Google Chrome on Linux and Windows prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML pag… NVD-CWE-noinfo
CVE-2021-21178 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196044 6.5 MEDIUM
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Insufficient policy enforcement in Autofill in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2021-21177 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196045 6.5 MEDIUM
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Inappropriate implementation in full screen mode in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. NVD-CWE-noinfo
CVE-2021-21176 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196046 6.5 MEDIUM
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Inappropriate implementation in Site isolation in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. CWE-346
 Origin Validation Error
CVE-2021-21175 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196047 8.8 HIGH
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Inappropriate implementation in Referrer in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. NVD-CWE-noinfo
CVE-2021-21174 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196048 6.5 MEDIUM
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Side-channel information leakage in Network Internals in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. CWE-203
 Information Exposure Through Discrepancy
CVE-2021-21173 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196049 8.1 HIGH
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Insufficient policy enforcement in File System API in Google Chrome on Windows prior to 89.0.4389.72 allowed a remote attacker to bypass filesystem restrictions via a crafted HTML page. NVD-CWE-noinfo
CVE-2021-21172 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm
196050 6.5 MEDIUM
Network
google
fedoraproject
debian
chrome
fedora
debian_linux
Incorrect security UI in TabStrip and Navigation in Google Chrome on Android prior to 89.0.4389.72 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. NVD-CWE-noinfo
CVE-2021-21171 2024-11-21 14:47 2021-03-10 Show GitHub Exploit DB Packet Storm