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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 4, 2026, 4 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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PoC
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2971 7.5 重要
Network
マイクロソフト Microsoft .NET Framework
.NET
.NET、.NET Framework、Visual Studio のサービス拒否の脆弱性 CWE-20
CWE-400
CWE-835
CVE-2026-33116 2026-05-8 12:23 2026-04-14 Show GitHub Exploit DB Packet Storm
2972 8.8 重要
Network
マイクロソフト SQL Server 2016
SQL Server 2017
SQL Server 2022
SQL Server 2019
SQL Server 2025
Microsoft SQL Server のリモート コードが実行される脆弱性 CWE-822
信頼性のないポインタデリファレンス
CVE-2026-33120 2026-05-8 12:23 2026-04-14 Show GitHub Exploit DB Packet Storm
2973 5.9 警告
Network
Apache Software Foundation Apache Log4j Apache Software FoundationのApache Log4jにおける複数の脆弱性 CWE-295
CWE-297
CVE-2026-34477 2026-05-8 12:23 2026-04-10 Show GitHub Exploit DB Packet Storm
2974 7.5 重要
Network
Apache Software Foundation Apache Log4j Apache Software FoundationのApache Log4jにおけるエンコードおよびエスケープに関する脆弱性 CWE-116
不適切なエンコード、または出力のエスケープ
CVE-2026-34479 2026-05-8 12:23 2026-04-10 Show GitHub Exploit DB Packet Storm
2975 7.4 重要
Network
GNU Project
レッドハット
Red Hat Hardened Images
Red Hat Enterprise Linux
Red Hat OpenShift Container Platform
GnuTLS
GNU Project等の複数ベンダの製品における大文字と小文字の区別の不適切な処理に関する脆弱性 CWE-178
大文字と小文字の区別の不適切な処理
CVE-2026-3833 2026-05-8 12:23 2026-04-30 Show GitHub Exploit DB Packet Storm
2976 9.1 緊急
Network
Apache Software Foundation Apache Wicket Apache Software FoundationのApache Wicketにおけるセッションの固定化の脆弱性 CWE-384
CWE-384
CVE-2026-40010 2026-05-8 12:23 2026-05-6 Show GitHub Exploit DB Packet Storm
2977 9.1 緊急
Network
Apache Software Foundation Apache OpenNLP Apache Software FoundationのApache OpenNLPにおけるXML 外部エンティティの脆弱性 CWE-611
XML 外部エンティティ参照の不適切な制限
CVE-2026-40682 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
2978 9.8 緊急
Network
Apache Software Foundation Apache OpenNLP Apache Software FoundationのApache OpenNLPにおけるクラスまたはコードを選択する外部から制御された入力の使用に関する脆弱性 CWE-470
クラスまたはコードを選択する外部から制御された入力の使用
CVE-2026-42027 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
2979 6.5 警告
Network
nginxui Nginx UI Nginx UI TeamのNginx UIにおける複数の脆弱性 CWE-200
CWE-863
CVE-2026-42220 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
2980 9.8 緊急
Network
nginxui Nginx UI Nginx UI TeamのNginx UIにおける重要な機能に対する認証の欠如に関する脆弱性 CWE-306
重要な機能に対する認証の欠如 解説
CVE-2026-42221 2026-05-8 12:23 2026-05-4 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 4, 2026, 4:17 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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1901 9.1 CRITICAL
Network
golang crypto The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indicatio… CWE-862
 Missing Authorization
CVE-2026-39833 2026-05-29 00:04 2026-05-22 Show GitHub Exploit DB Packet Storm
1902 9.1 CRITICAL
Network
golang crypto When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty pack… CWE-190
 Integer Overflow or Wraparound
CVE-2026-39834 2026-05-29 00:03 2026-05-22 Show GitHub Exploit DB Packet Storm
1903 5.3 MEDIUM
Network
golang crypto SSH servers which use CertChecker as a public key callback without setting IsUserAuthority or IsHostAuthority could be caused to panic by a client presenting a certificate. CertChecker now returns an… CWE-295
Improper Certificate Validation 
CVE-2026-39835 2026-05-28 23:56 2026-05-22 Show GitHub Exploit DB Packet Storm
1904 9.1 CRITICAL
Network
golang crypto Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation. Now, both the 'key' and 'key.SignatureKey' are checked for @revoked. CWE-295
Improper Certificate Validation 
CVE-2026-42508 2026-05-28 23:47 2026-05-22 Show GitHub Exploit DB Packet Storm
1905 10.0 CRITICAL
Network
golang crypto Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would… CWE-863
 Incorrect Authorization
CVE-2026-46595 2026-05-28 23:44 2026-05-22 Show GitHub Exploit DB Packet Storm
1906 7.5 HIGH
Network
golang crypto An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs. CWE-704
 Incorrect Type Conversion or Cast
CVE-2026-46597 2026-05-28 23:44 2026-05-22 Show GitHub Exploit DB Packet Storm
1907 5.3 MEDIUM
Network
golang crypto For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used. CWE-129
 Improper Validation of Array Index
CVE-2026-46598 2026-05-28 23:34 2026-05-22 Show GitHub Exploit DB Packet Storm
1908 5.5 MEDIUM
Local
gpac gpac A security vulnerability has been detected in GPAC up to 2.4.0. Affected by this issue is the function Media_GetSample of the file src/isomedia/media.c of the component MP4Box. Such manipulation of t… CWE-401
CWE-404
 Missing Release of Memory after Effective Lifetime
 Improper Resource Shutdown or Release
CVE-2026-9572 2026-05-28 23:32 2026-05-27 Show GitHub Exploit DB Packet Storm
1909 5.3 MEDIUM
Network
rexxars eventsource-encoder eventsource-encoder encodes events as well-formed EventSource/Server Sent Event (SSE) messages. Prior to 1.0.2, eventsource-encoder does not sanitize the event or id fields of an EventSourceMessage b… CWE-93
CWE-113
CRLF Injection
HTTP Response Splitting
CVE-2026-44214 2026-05-28 23:30 2026-05-27 Show GitHub Exploit DB Packet Storm
1910 7.3 HIGH
Network
- - A flaw has been found in GNU libredwg up to 0.13.4.8160. This issue affects the function bit_read_RC of the file bits.c of the component Dwgbmp Utility. This manipulation causes heap-based buffer ove… CWE-119
CWE-122
Incorrect Access of Indexable Resource ('Range Error') 
Heap-based Buffer Overflow
CVE-2026-9605 2026-05-28 23:16 2026-05-27 Show GitHub Exploit DB Packet Storm