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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 4, 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
Search
251371 9.3 危険 マイクロソフト - Microsoft Internet Explorer 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-2011-0094 2011-05-2 13:58 2011-04-12 Show GitHub Exploit DB Packet Storm
251372 6.8 警告 ヒューレット・パッカード - HP-UX の NFS/ONCplus におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-0896 2011-05-2 13:39 2011-04-11 Show GitHub Exploit DB Packet Storm
251373 9.3 危険 マイクロソフト - Microsoft Internet Explorer 8 における解放済みメモリを使用する脆弱性 CWE-399
リソース管理の問題
CVE-2011-0346 2011-05-2 13:25 2011-01-7 Show GitHub Exploit DB Packet Storm
251374 - - マイクロソフト - Microsoft Windows にバッファオーバーフローの脆弱性 - - 2011-05-2 08:51 2011-02-17 Show GitHub Exploit DB Packet Storm
251375 5.1 警告 レッドハット - SPICE Firefox のプラグイン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-2011-1179 2011-04-28 15:51 2011-04-7 Show GitHub Exploit DB Packet Storm
251376 3.3 注意 レッドハット - SPICE Firefox のプラグイン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-2011-0012 2011-04-28 15:32 2011-04-7 Show GitHub Exploit DB Packet Storm
251377 5.8 警告 Apache Software Foundation - Apache Tomcat におけるアクセス制限を回避される脆弱性 CWE-DesignError
CVE-2011-1183 2011-04-28 15:31 2011-04-1 Show GitHub Exploit DB Packet Storm
251378 5 警告 Apache Software Foundation - Apache Tomcat の HTTP BIO コネクタにおけるレスポンスを閲覧される脆弱性 CWE-20
不適切な入力確認
CVE-2011-1475 2011-04-28 15:29 2011-03-28 Show GitHub Exploit DB Packet Storm
251379 2.1 注意 オラクル - Oracle Solaris 10 に認証情報漏えいの脆弱性 - CVE-2011-0412 2011-04-28 15:27 2011-04-6 Show GitHub Exploit DB Packet Storm
251380 - - デル - Dell Kace K2000 Systems Deployment Appliance に脆弱性 - - 2011-04-28 15:21 2011-04-6 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 4, 2026, 4:06 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1891 8.2 HIGH
Network
firebirdsql firebird Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, when processing CNCT_specific_data segments during authentication, the server assumes s… CWE-119
CWE-787
Incorrect Access of Indexable Resource ('Range Error') 
 Out-of-bounds Write
CVE-2026-27890 2026-04-25 05:05 2026-04-18 Show GitHub Exploit DB Packet Storm
1892 7.8 HIGH
Local
microsoft windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2019
windows_server_2022
windows_server_2022_…
Out-of-bounds read in Windows Encrypting File System (EFS) allows an authorized attacker to elevate privileges locally. CWE-125
Out-of-bounds Read
CVE-2026-26153 2026-04-25 05:03 2026-04-15 Show GitHub Exploit DB Packet Storm
1893 7.5 HIGH
Network
microsoft windows_server_2012
windows_server_2016
windows_server_2019
windows_server_2022
windows_server_2022_23h2
windows_server_2025
Improper input validation in Windows Server Update Service allows an unauthorized attacker to perform tampering over a network. CWE-20
 Improper Input Validation 
CVE-2026-26154 2026-04-25 05:02 2026-04-15 Show GitHub Exploit DB Packet Storm
1894 6.5 MEDIUM
Network
microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2016
windows_server_2019
w…
Microsoft Local Security Authority Subsystem Service Information Disclosure Vulnerability CWE-126
 Buffer Over-read
CVE-2026-26155 2026-04-25 05:02 2026-04-15 Show GitHub Exploit DB Packet Storm
1895 7.8 HIGH
Local
microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2016
windows_server_2019
w…
Heap-based buffer overflow in Windows Hyper-V allows an unauthorized attacker to execute code locally. CWE-20
CWE-122
CWE-125
 Improper Input Validation 
Heap-based Buffer Overflow
Out-of-bounds Read
CVE-2026-26156 2026-04-25 05:00 2026-04-15 Show GitHub Exploit DB Packet Storm
1896 7.8 HIGH
Local
microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w…
Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an authorized attacker to elevate privileges locally. CWE-306
Missing Authentication for Critical Function
CVE-2026-26159 2026-04-25 04:54 2026-04-15 Show GitHub Exploit DB Packet Storm
1897 7.5 HIGH
Network
firebirdsql firebird Firebird is an open-source relational database management system. In versions prior to 6.0.0, 5.0.4, 4.0.7 and 3.0.14, when processing an op_slice network packet, the server passes an unprepared stru… CWE-476
 NULL Pointer Dereference
CVE-2026-28212 2026-04-25 04:54 2026-04-18 Show GitHub Exploit DB Packet Storm
1898 7.8 HIGH
Local
microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w…
Missing authentication for critical function in Windows Remote Desktop Licensing Service allows an authorized attacker to elevate privileges locally. CWE-306
Missing Authentication for Critical Function
CVE-2026-26160 2026-04-25 04:53 2026-04-15 Show GitHub Exploit DB Packet Storm
1899 6.5 MEDIUM
Network
firebirdsql firebird Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, the ClumpletReader::getClumpletSize() function can overflow the totalLength value when … CWE-190
CWE-835
 Integer Overflow or Wraparound
 Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-28214 2026-04-25 04:47 2026-04-18 Show GitHub Exploit DB Packet Storm
1900 8.2 HIGH
Network
firebirdsql firebird Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, when the server receives an op_crypt_key_callback packet without prior authentication, … CWE-476
 NULL Pointer Dereference
CVE-2026-28224 2026-04-25 04:45 2026-04-18 Show GitHub Exploit DB Packet Storm