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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 27, 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
227931 9.3 危険 pointdev - Ideal Administration 2009 におけるスタックベースの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-2009-4265 2012-12-20 19:28 2009-12-10 Show GitHub Exploit DB Packet Storm
227932 7.5 危険 ptcpay - PTCPay GeN3 forum の main_forum.php における SQL インジェクションの脆弱性 CWE-89
SQLインジェクション
CVE-2009-4263 2012-12-20 19:28 2009-12-10 Show GitHub Exploit DB Packet Storm
227933 7.5 危険 Ganeti project - Ganeti の iallocator フレームワークにおけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2009-4261 2012-12-20 19:28 2009-12-21 Show GitHub Exploit DB Packet Storm
227934 7.5 危険 truesolution - AlefMentor の cource.php における SQL インジェクションの脆弱性 CWE-89
SQLインジェクション
CVE-2009-4256 2012-12-20 19:28 2009-12-9 Show GitHub Exploit DB Packet Storm
227935 4.3 警告 youjoomla - Joomla! 用の You!Hostit! 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-2009-4255 2012-12-20 19:28 2009-12-9 Show GitHub Exploit DB Packet Storm
227936 5 警告 phpee - PowerPhlogger 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-2009-4254 2012-12-20 19:28 2009-12-9 Show GitHub Exploit DB Packet Storm
227937 4.3 警告 phpee - PowerPhlogger の dspStats.php 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-2009-4253 2012-12-20 19:28 2009-12-9 Show GitHub Exploit DB Packet Storm
227938 6.5 警告 TestLink Development Team - TestLink における SQL インジェクションの脆弱性 CWE-89
SQLインジェクション
CVE-2009-4238 2012-12-20 19:28 2009-12-10 Show GitHub Exploit DB Packet Storm
227939 3.5 注意 TestLink Development Team - TestLink 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-2009-4237 2012-12-20 19:28 2009-12-10 Show GitHub Exploit DB Packet Storm
227940 4.3 警告 youjoomla - YJ Whois コンポーネントの modules/mod_yj_whois.php 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-2009-4233 2012-12-20 19:28 2009-12-4 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195221 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
195222 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
195223 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
195224 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
195225 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
195226 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
195227 9.8 CRITICAL
Network
nec aterm_wg2600hs_firmware Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker to execute arbitrary OS commands via unspecified vectors. CWE-78
OS Command 
CVE-2021-20711 2024-11-21 14:47 2021-04-26 Show GitHub Exploit DB Packet Storm
195228 6.1 MEDIUM
Network
aterm wg2600hs_firmware Cross-site scripting vulnerability in Aterm WG2600HS firmware Ver1.5.1 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors. CWE-79
Cross-site Scripting
CVE-2021-20710 2024-11-21 14:47 2021-04-26 Show GitHub Exploit DB Packet Storm
195229 7.2 HIGH
Network
nec aterm_wf1200cr_firmware
aterm_wg1200cr_firmware
aterm_wg2600hs_firmware
Improper validation of integrity check value vulnerability in NEC Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and … CWE-354
 Improper Validation of Integrity Check Value
CVE-2021-20709 2024-11-21 14:47 2021-04-26 Show GitHub Exploit DB Packet Storm
195230 7.2 HIGH
Network
nec aterm_wf1200cr_firmware
aterm_wg1200cr_firmware
aterm_wg2600hs_firmware
NEC Aterm devices (Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier) allow authenticated attackers to execu… CWE-78
OS Command 
CVE-2021-20708 2024-11-21 14:47 2021-04-26 Show GitHub Exploit DB Packet Storm