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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 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
261 4.3 MEDIUM
Network 		- - A flaw was found in Keycloak. An authenticated user can bypass configured WebAuthn policies during credential registration by manipulating client-side JavaScript. This occurs because the server-side … New CWE-603
 Use of Client-Side Authentication 		CVE-2026-8830 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
262 5.5 MEDIUM
Local 		- - Release of invalid pointer or reference vulnerability in Samsung Open Source Escargot allows Buffer Manipulation. This issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2d3. New CWE-763
 Release of Invalid Pointer or Reference 		CVE-2026-47312 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
263 5.5 MEDIUM
Local 		- - Memory allocation with excessive size value vulnerability in Samsung Open Source Escargot allows Excessive Allocation. This issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2d3. New CWE-789
 Memory Allocation with Excessive Size Value 		CVE-2026-47313 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
264 7.8 HIGH
Local 		- - Out-of-bounds write vulnerability in Samsung Open Source Escargot allows Overflow Buffers. This issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2d3. New CWE-787
 Out-of-bounds Write 		CVE-2026-47314 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
265 5.5 MEDIUM
Local 		- - Improper Check for Unusual or Exceptional Conditions vulnerability in Samsung Open Source Escargot allows Input Data Manipulation. This issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2… New CWE-754
 Improper Check for Unusual or Exceptional Conditions 		CVE-2026-47315 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
266 5.5 MEDIUM
Local 		- - Improper Check or Handling of Exceptional Conditions vulnerability in Samsung Open Source Escargot allows Input Data Manipulation. This issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2… New CWE-703
 Improper Check or Handling of Exceptional Conditions 		CVE-2026-47316 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
267 5.5 MEDIUM
Local 		- - Uncontrolled Recursion vulnerability in Samsung Open Source Escargot allows Excessive Allocation. This issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2d3. New CWE-674
 Uncontrolled Recursion 		CVE-2026-47317 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
268 5.4 MEDIUM
Network 		- - A flaw was found in Keycloak. When both realm-level and client-level `notBefore` revocation policies are configured, Keycloak's OpenID Connect (OIDC) Introspection feature fails to properly honor the… New CWE-303
 Incorrect Implementation of Authentication Algorithm 		CVE-2026-8922 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
269 4.9 MEDIUM
Network 		- - A flaw was found in Keycloak. A low-privilege administrator with the 'view-clients' role can exploit this by invoking the 'evaluate-scopes' Admin API endpoints with an arbitrary user ID (userId) para… New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-37978 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm
270 4.3 MEDIUM
Network 		- - A flaw was found in Keycloak. A broken access control vulnerability in the Account Resources user lookup endpoint allows a remote authenticated user, who owns at least one User-Managed Access (UMA) r… New CWE-1220
 Insufficient Granularity of Access Control 		CVE-2026-37981 2026-05-19 23:25 2026-05-19 Show GitHub Exploit DB Packet Storm