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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 20, 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
4331 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows Server 2022
Microsoft Windows Server 2025
Microsoft Windows Server 2016 		Windows WalletService の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-32080 2026-04-23 10:14 2026-04-14 Show GitHub Exploit DB Packet Storm
4332 5.5 警告
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		パッケージ カタログの情報漏えいの脆弱性 CWE-200
情報漏えい 		CVE-2026-32081 2026-04-23 10:14 2026-04-14 Show GitHub Exploit DB Packet Storm
4333 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Simple Search Discovery Protocol (SSDP) サービスの特権昇格の脆弱性 CWE-362
競合状態 		CVE-2026-32082 2026-04-23 10:14 2026-04-14 Show GitHub Exploit DB Packet Storm
4334 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Simple Search Discovery Protocol (SSDP) サービスの特権昇格の脆弱性 CWE-362
競合状態 		CVE-2026-32083 2026-04-23 10:14 2026-04-14 Show GitHub Exploit DB Packet Storm
4335 5.5 警告
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows 印刷スプーラーの情報漏えいの脆弱性 CWE-200
情報漏えい 		CVE-2026-32084 2026-04-23 10:14 2026-04-14 Show GitHub Exploit DB Packet Storm
4336 5.5 警告
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		リモート プロシージャ コールの情報漏えいの脆弱性 CWE-200
情報漏えい 		CVE-2026-32085 2026-04-23 10:14 2026-04-14 Show GitHub Exploit DB Packet Storm
4337 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Function Discovery Service (fdwsd.dll) の特権昇格の脆弱性 CWE-362
競合状態 		CVE-2026-32086 2026-04-23 10:13 2026-04-14 Show GitHub Exploit DB Packet Storm
4338 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Function Discovery Service (fdwsd.dll) の特権昇格の脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-32087 2026-04-23 10:13 2026-04-14 Show GitHub Exploit DB Packet Storm
4339 5.7 警告
Physics 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind… 		Windows 生体認証サービスのセキュリティ機能のバイパスの脆弱性 CWE-362
競合状態 		CVE-2026-32088 2026-04-23 10:13 2026-04-14 Show GitHub Exploit DB Packet Storm
4340 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Speech Brokered API の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-32089 2026-04-23 10:13 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
181 - - - NLnet Labs Unbound up to and including version 1.25.0 is vulnerable to a degradation of service attack related to parsing long lists of incoming EDNS options. An adversary sending queries with too ma… New CWE-407
CWE-770
 Inefficient Algorithmic Complexity
 Allocation of Resources Without Limits or Throttling 		CVE-2026-41292 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
182 7.5 HIGH
Network 		- - A flaw was found in 389-ds-base. The get_ldapmessage_controls_ext() function in the LDAP server does not enforce an upper bound on the number of controls per LDAP message. A remote, unauthenticated a… New CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2026-9064 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
183 - - - NLnet Labs Unbound 1.16.2 up to and including version 1.25.0 has a vulnerability of the 'ghost domain names' family of attacks that could extend the ghost domain window by up to one cached TTL config… New CWE-346
 Origin Validation Error 		CVE-2026-40622 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
184 - - - NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability in the jostle logic that could defeat its purpose and degrade resolution performance. Retransmits of the same query could ren… New CWE-440
 Expected Behavior Violation 		CVE-2026-42534 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
185 - - - NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability in the DNSSEC validator where the code path to consult the negative cache for DS records does not take into account the limit… New CWE-407
 Inefficient Algorithmic Complexity 		CVE-2026-42923 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
186 - - - NLnet Labs Unbound 1.14.0 up to and including version 1.25.0 has a vulnerability that results in heap overflow when encoding multiple NSID and/or DNS Cookie EDNS and/or EDNS Padding options in the re… New CWE-197
CWE-787
 Numeric Truncation Error
 Out-of-bounds Write 		CVE-2026-42944 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
187 - - - NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the DNSSEC validator that can lead to a crash given malicious upstream replies. When Unbound constructs … New CWE-824
 Access of Uninitialized Pointer 		CVE-2026-42959 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
188 - - - NLnet Labs Unbound up to and including version 1.25.0 is vulnerable to poisoning via promiscuous records for the authority section. Promiscuous RRSets that complement DNS replies in the authority sec… New CWE-349
 Acceptance of Extraneous Untrusted Data With Trusted Data 		CVE-2026-42960 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
189 - - - NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability when handling replies with very large RRsets that Unbound needs to perform name compression for. Malicious upstream responses… New CWE-407
 Inefficient Algorithmic Complexity 		CVE-2026-44390 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm
190 - - - NLnet Labs Unbound 1.14.0 up to and including version 1.25.0 has a locking inconsistency vulnerability that when certain conditions are met (multi-threaded, RPZ XFR reload, RPZ zone with 'rpz-nsip'/'… New CWE-413
 Improper Resource Locking 		CVE-2026-44608 2026-05-20 23:02 2026-05-20 Show GitHub Exploit DB Packet Storm