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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":July 1, 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
257581 8.5 危険 DELL EMC (旧 EMC Corporation) - EMC Documentum eRoom のファイルブロック機能における任意のコードを実行される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-2739 2011-11-14 15:43 2011-11-9 Show GitHub Exploit DB Packet Storm
257582 1.5 注意 IBM - UNIX 上で動作する IBM DB2 におけるサービス運用妨害 (デーモンクラッシュ) の脆弱性 CWE-noinfo
情報不足
CVE-2011-1373 2011-11-14 15:42 2011-11-9 Show GitHub Exploit DB Packet Storm
257583 9.3 危険 Investintech.com Inc. - Investintech.com Able2Doc および Able2Doc Professional におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-4221 2011-11-14 12:23 2011-11-1 Show GitHub Exploit DB Packet Storm
257584 7.2 危険 Schneider Electric - 複数の Schneider Electric 製品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-2011-3330 2011-11-14 12:23 2011-09-21 Show GitHub Exploit DB Packet Storm
257585 5 警告 Mozilla Foundation - Mozilla Firefox および Thunderbird における同一生成元ポリシーを回避される脆弱性 CWE-200
情報漏えい
CVE-2011-3653 2011-11-14 11:45 2011-11-8 Show GitHub Exploit DB Packet Storm
257586 2.6 注意 Mozilla Foundation - Mozilla Firefox および Thunderbird における同一生成元ポリシーを回避される脆弱性 CWE-200
情報漏えい
CVE-2011-3649 2011-11-14 11:39 2011-11-8 Show GitHub Exploit DB Packet Storm
257587 10 危険 アドビシステムズ - Adobe Shockwave Player の TextXtra モジュール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-2011-2449 2011-11-14 11:36 2011-11-8 Show GitHub Exploit DB Packet Storm
257588 10 危険 アドビシステムズ - Adobe Shockwave Player の DIRapi ライブラリ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-2011-2448 2011-11-14 11:35 2011-11-8 Show GitHub Exploit DB Packet Storm
257589 10 危険 アドビシステムズ - Adobe Shockwave Player 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-2011-2447 2011-11-14 11:34 2011-11-8 Show GitHub Exploit DB Packet Storm
257590 10 危険 アドビシステムズ - Adobe Shockwave Player の DIRapi ライブラリ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-2011-2446 2011-11-14 11:24 2011-11-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:July 1, 2026, 4:27 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
203491 6.5 MEDIUM
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Inappropriate implementation in storage in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. CWE-346
 Origin Validation Error
CVE-2021-21209 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203492 6.5 MEDIUM
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Insufficient data validation in QR scanner in Google Chrome on iOS prior to 90.0.4430.72 allowed an attacker displaying a QR code to perform domain spoofing via a crafted QR code. CWE-20
 Improper Input Validation 
CVE-2021-21208 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203493 8.6 HIGH
Local
google
debian
fedoraproject
chrome
debian_linux
fedora
Use after free in IndexedDB in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chro… CWE-416
 Use After Free
CVE-2021-21207 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203494 8.8 HIGH
Network
google
fedoraproject
chrome
fedora
Use after free in Blink in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CWE-416
 Use After Free
CVE-2021-21206 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203495 8.1 HIGH
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Insufficient policy enforcement in navigation in Google Chrome on iOS prior to 90.0.4430.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. NVD-CWE-noinfo
CVE-2021-21205 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203496 8.8 HIGH
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Use after free in Blink in Google Chrome on OS X prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CWE-416
 Use After Free
CVE-2021-21204 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203497 8.8 HIGH
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Use after free in Blink in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CWE-416
 Use After Free
CVE-2021-21203 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203498 8.6 HIGH
Local
google
debian
fedoraproject
chrome
debian_linux
fedora
Use after free in extensions in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chr… CWE-416
 Use After Free
CVE-2021-21202 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203499 9.6 CRITICAL
Network
google
debian
fedoraproject
chrome
debian_linux
fedora
Use after free in permissions in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. CWE-416
 Use After Free
CVE-2021-21201 2024-11-21 14:47 2021-04-27 Show GitHub Exploit DB Packet Storm
203500 5.3 MEDIUM
Network
nec aterm_wg2600hs_firmware
aterm_wx3000hp_firmware
Improper access control vulnerability in NEC Aterm WG2600HS firmware Ver1.5.1 and earlier, and Aterm WX3000HP firmware Ver1.1.2 and earlier allows a device connected to the LAN side to be accessed fr… NVD-CWE-Other
CVE-2021-20712 2024-11-21 14:47 2021-04-26 Show GitHub Exploit DB Packet Storm