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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 17, 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
2031 6.5 警告
Network 		Nextcloud Approval NextcloudのApprovalにおける認可に関する脆弱性 CWE-285
不適切な認可 		CVE-2026-45275 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2032 3.3 低
Local 		Nextcloud Approval NextcloudのApprovalにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-45277 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2033 6.1 警告
Network 		Nextcloud user oidc Nextcloudのuser oidcにおけるオープンリダイレクトの脆弱性 CWE-601
オープンリダイレクト 		CVE-2026-45278 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2034 6.5 警告
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2026-45279 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2035 8.1 重要
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-45281 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2036 6.5 警告
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-45282 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2037 4.3 警告
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおける認証に関する脆弱性 CWE-287
不適切な認証 		CVE-2026-45283 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2038 8.8 重要
Network 		Nextcloud user oidc Nextcloudのuser oidcにおけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-45284 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2039 6.4 警告
Network 		Nextcloud Nextcloud Server NextcloudのNextcloud Serverにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-45285 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
2040 4.3 警告
Network 		Nextcloud Nextcloud Calendar NextcloudのNextcloud Calendarにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-45286 2026-06-5 10:46 2026-06-1 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 18, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
3481 6.5 MEDIUM
Network 		redhat build_of_keycloak A flaw was found in Keycloak. An authenticated administrator with the `manage-clients` role can exploit a Time-of-check to time-of-use (TOCTOU) vulnerability in the name-based admin role checks. This… CWE-367
 Time-of-check Time-of-use (TOCTOU) Race Condition 		CVE-2026-9796 2026-06-4 04:38 2026-05-28 Show GitHub Exploit DB Packet Storm
3482 7.3 HIGH
Network 		redhat build_of_keycloak A flaw was found in Keycloak's Fine-Grained Admin Permissions (FGAPv2) feature. An administrator with limited client management permissions can exploit this vulnerability to assign any realm role, in… CWE-266
 Incorrect Privilege Assignment 		CVE-2026-9795 2026-06-4 04:38 2026-05-28 Show GitHub Exploit DB Packet Storm
3483 5.3 MEDIUM
Network 		redhat build_of_keycloak A flaw was found in Keycloak. A remote, unauthenticated attacker can exploit this vulnerability by sending specially crafted SOAP requests to the SAML ECP (Security Assertion Markup Language Enhanced… CWE-209
Information Exposure Through an Error Message 		CVE-2026-9794 2026-06-4 04:37 2026-05-28 Show GitHub Exploit DB Packet Storm
3484 6.5 MEDIUM
Network 		redhat build_of_keycloak A flaw was found in Keycloak's Client Policies, specifically within the `org.keycloak.protocol.oidc` component. When certain condition providers (client-type, client-roles, client-attributes, client-… CWE-280
Improper Handling of Insufficient Permissions or Privileges  		CVE-2026-9792 2026-06-4 04:37 2026-05-28 Show GitHub Exploit DB Packet Storm
3485 6.8 MEDIUM
Network 		redhat build_of_keycloak A flaw was found in Keycloak. When revokeRefreshToken=true is enabled and persistent session storage is in use, a server restart can reset internal timing mechanisms. This allows a remote attacker, w… CWE-613
 Insufficient Session Expiration 		CVE-2026-9802 2026-06-4 04:36 2026-05-28 Show GitHub Exploit DB Packet Storm
3486 7.5 HIGH
Network 		winmtr winmtr WinMTR 0.91 contains a denial of service vulnerability that allows attackers to crash the application by sending a malformed payload file containing a large buffer of repeated characters. Attackers c… CWE-120
Classic Buffer Overflow 		CVE-2018-25426 2026-06-4 04:31 2026-05-31 Show GitHub Exploit DB Packet Storm
3487 5.3 MEDIUM
Network 		redhat build_of_keycloak A flaw was found in Keycloak's ClientRegistrationAuth component. A remote unauthenticated attacker can exploit this vulnerability by sending a specially crafted POST request with a malformed 'Authori… CWE-125
Out-of-bounds Read 		CVE-2026-9803 2026-06-4 04:28 2026-05-28 Show GitHub Exploit DB Packet Storm
3488 9.8 CRITICAL
Network 		deltasql_project deltasql Delta Sql 1.8.2 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by sending POST requests to docs_upload.php with crafted multipart form… CWE-306
Missing Authentication for Critical Function 		CVE-2018-25412 2026-06-4 04:26 2026-05-31 Show GitHub Exploit DB Packet Storm
3489 9.8 CRITICAL
Network 		trendnet tew-432brp_firmware A security flaw has been discovered in TRENDnet TEW-432BRP 3.10B20. This affects the function formSetPortTr of the file /goform/formSetPortTr. Performing a manipulation of the argument special_name r… CWE-119
CWE-121
Incorrect Access of Indexable Resource ('Range Error') 
Stack-based Buffer Overflow 		CVE-2026-10064 2026-06-4 04:19 2026-05-30 Show GitHub Exploit DB Packet Storm
3490 3.3 LOW
Local 		- - A security vulnerability has been detected in Assimp up to 6.0.4. Affected by this issue is the function HL1MDLLoader::read_sequence_infos of the file HL1MDLLoader.cpp of the component Half-Life 1 MD… CWE-119
CWE-125
Incorrect Access of Indexable Resource ('Range Error') 
Out-of-bounds Read 		CVE-2026-10233 2026-06-4 04:16 2026-06-1 Show GitHub Exploit DB Packet Storm