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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 23, 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
1261 6.3 警告
Network
レッドハット 389 Directory Server
Red Hat Directory Server
Red Hat Enterprise Linux
レッドハットの389 Directory Server等の複数製品におけるバッファオーバーリードの脆弱性 CWE-126
バッファオーバーリード
CVE-2026-11787 2026-06-15 11:20 2026-06-9 Show GitHub Exploit DB Packet Storm
1262 7.5 重要
Network
レッドハット 389 Directory Server
Red Hat Directory Server
Red Hat Enterprise Linux
レッドハットの389 Directory Server等の複数製品におけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス
CVE-2026-11788 2026-06-15 11:20 2026-06-9 Show GitHub Exploit DB Packet Storm
1263 6.5 警告
Network
レッドハット 389 Directory Server
Red Hat Directory Server
Red Hat Enterprise Linux
レッドハットの389 Directory Server等の複数製品における整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー
CVE-2026-11789 2026-06-15 11:20 2026-06-9 Show GitHub Exploit DB Packet Storm
1264 4.9 警告
Network
レッドハット 389 Directory Server
Red Hat Directory Server
Red Hat Enterprise Linux
レッドハットの389 Directory Server等の複数製品におけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2026-11790 2026-06-15 11:20 2026-06-9 Show GitHub Exploit DB Packet Storm
1265 8.8 重要
Network
Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-12007 2026-06-15 11:20 2026-06-11 Show GitHub Exploit DB Packet Storm
1266 8.3 重要
Network
Google Google Chrome GoogleのGoogle Chromeにおける入力確認に関する脆弱性 CWE-20
CWE-noinfo
CVE-2026-12009 2026-06-15 11:20 2026-06-11 Show GitHub Exploit DB Packet Storm
1267 8.3 重要
Network
Google Google Chrome GoogleのGoogle Chromeにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-12010 2026-06-15 11:20 2026-06-11 Show GitHub Exploit DB Packet Storm
1268 8.3 重要
Network
Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-12011 2026-06-15 11:20 2026-06-11 Show GitHub Exploit DB Packet Storm
1269 8.8 重要
Network
Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-12013 2026-06-15 11:20 2026-06-11 Show GitHub Exploit DB Packet Storm
1270 8.3 重要
Network
Google Google Chrome GoogleのGoogle Chromeにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2026-12019 2026-06-15 11:20 2026-06-11 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 24, 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
4201 6.5 MEDIUM
Network
mattermost mattermost_server Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to filter nil elements from outgoing webhook attachment payloads before processing, which allows an … CWE-754
 Improper Check for Unusual or Exceptional Conditions
CVE-2026-4915 2026-06-2 02:57 2026-05-25 Show GitHub Exploit DB Packet Storm
4202 3.3 LOW
Local
- - A weakness has been identified in janet-lang janet up to 1.41.0. This vulnerability affects the function unmarshal_one_fiber of the file src/core/marsh.c. Executing a manipulation can lead to integer… CWE-189
CWE-190
Numeric Errors
 Integer Overflow or Wraparound
CVE-2026-10268 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm
4203 6.3 MEDIUM
Network
- - A security vulnerability has been detected in decolua 9router up to 0.4.0. This issue affects the function isAuthenticated of the file src/dashboardGuard.js of the component HTTP Header Handler. The … CWE-266
CWE-285
 Incorrect Privilege Assignment
Improper Authorization
CVE-2026-10269 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm
4204 6.3 MEDIUM
Network
- - A flaw has been found in a4m4 Student-Management-System up to f0c5f6842c5e8c431ff02b5260a565ca844df3a0. The affected element is an unknown function of the file admin/ of the component Admin Endpoint.… CWE-698
CWE-705
 Execution After Redirect (EAR)
 Incorrect Control Flow Scoping
CVE-2026-10271 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm
4205 6.5 MEDIUM
Network
- - A vulnerability has been found in a4m4 Student-Management-System up to f0c5f6842c5e8c431ff02b5260a565ca844df3a0. The impacted element is an unknown function of the file admin/deleteform.php. Such man… CWE-266
CWE-285
 Incorrect Privilege Assignment
Improper Authorization
CVE-2026-10272 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm
4206 6.3 MEDIUM
Network
- - A vulnerability was determined in indrasishbanerjee aem-mcp-server up to b5f833aef9b5dfd17a5991b3b18a8a11edbdc583. This impacts the function getAssetMetadata of the file src/mcp-server.ts of the comp… CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-10274 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm
4207 5.0 MEDIUM
Network
- - A flaw has been found in OpenSC up to 0.26.1. This affects the function test_kpgen_certwrite of the file src/tools/pkcs11-tool.c of the component pkcs11-tool Key Generation Module. This manipulation … CWE-119
CWE-120
Incorrect Access of Indexable Resource ('Range Error') 
Classic Buffer Overflow
CVE-2026-10275 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm
4208 6.5 MEDIUM
Network
- - Missing Authorization vulnerability in Paolo GeoDirectory allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects GeoDirectory: from n/a through 2.8.157. CWE-862
 Missing Authorization
CVE-2026-42671 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm
4209 9.3 CRITICAL
Network
- - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Wp Directory Kit WP Directory Kit allows Blind SQL Injection. This issue affects WP Directory Ki… CWE-89
SQL Injection
CVE-2026-42672 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm
4210 7.5 HIGH
Network
- - Insertion of Sensitive Information Into Sent Data vulnerability in Logtivity Activity Logs Activity Logs, User Activity Tracking, Multisite Activity Log from Logtivity allows Retrieve Embedded Sensit… CWE-201
 Insertion of Sensitive Information Into Sent Data
CVE-2026-42673 2026-06-2 02:57 2026-06-2 Show GitHub Exploit DB Packet Storm