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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 12, 2026, 10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
133391 7.5 重要
Network
Bitcoin Core Bitcoin Core Bitcoin Core における入力確認に関する脆弱性 CWE-20
不適切な入力確認
CVE-2021-3195 2021-10-13 14:48 2021-01-6 Show GitHub Exploit DB Packet Storm
133392 8.8 重要
Network
アドビシステムズ Adobe Acrobat
Adobe Acrobat Reader DC
Adobe Acrobat DC
Adobe Reader および Acrobat 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-2021-21021 2021-10-13 14:44 2021-02-9 Show GitHub Exploit DB Packet Storm
133393 8.8 重要
Network
アドビシステムズ Adobe Acrobat
Adobe Acrobat Reader DC
Adobe Acrobat DC
Adobe Reader および Acrobat 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-2021-21017 2021-10-13 14:44 2021-02-9 Show GitHub Exploit DB Packet Storm
133394 6.5 警告
Network
CKEditor Team CKEditor CKEditor における信頼できない制御領域からの機能の組み込みに関する脆弱性 CWE-829
信頼性のない制御領域からの機能の組み込み
CVE-2021-26271 2021-10-13 14:05 2021-01-27 Show GitHub Exploit DB Packet Storm
133395 6.5 警告
Network
CKEditor Team CKEditor CKEditor における信頼できない制御領域からの機能の組み込みに関する脆弱性 CWE-829
信頼性のない制御領域からの機能の組み込み
CVE-2021-26272 2021-10-13 13:57 2021-01-27 Show GitHub Exploit DB Packet Storm
133396 8.1 重要
Network
Wekan project Wekan Wekan における証明書検証に関する脆弱性 CWE-295
不正な証明書検証
CVE-2021-3309 2021-10-13 13:48 2021-01-26 Show GitHub Exploit DB Packet Storm
133397 3.3
Local
アドビシステムズ Adobe Acrobat Reader DC
Adobe Acrobat
Adobe Acrobat DC
Adobe Reader および Acrobat における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り
CVE-2021-21089 2021-10-13 12:26 2021-02-9 Show GitHub Exploit DB Packet Storm
133398 9.1 緊急
Network
日立
json-smart
Hitachi Ops Center Common Services
json-smart-v2
json-smart-v1
netplex json-smart-v1 および json-smart-v2 における例外的な状態のチェックに関する脆弱性 CWE-754
例外的な状態における不適切なチェック
CVE-2021-27568 2021-10-12 18:02 2021-02-23 Show GitHub Exploit DB Packet Storm
133399 7.5 重要
Network
日立
レッドハット
Hitachi Ops Center Common Services
Keycloak
Keycloak における入力確認に関する脆弱性 CWE-20
不適切な入力確認
CVE-2021-20222 2021-10-12 18:02 2021-02-3 Show GitHub Exploit DB Packet Storm
133400 7.5 重要
Network
日立
Apache Software Foundation
Hitachi Ops Center Common Services
Apache CXF
Apache CXF におけるサーバサイドのリクエストフォージェリの脆弱性 CWE-918
サーバサイドリクエストフォージェリ
CVE-2021-22696 2021-10-12 18:02 2021-04-2 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 12, 2026, 4:20 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
391 6.1 MEDIUM
Network
- - OpenClinic GA 5.351.19 contains a reflected cross-site scripting vulnerability in the DICOM image upload handler that allows attackers to execute arbitrary JavaScript in a victim's browser by embeddi… New CWE-79
Cross-site Scripting
CVE-2026-25860 2026-06-11 04:41 2026-06-10 Show GitHub Exploit DB Packet Storm
392 6.1 MEDIUM
Network
- - OSCAL-GUI contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to execute arbitrary JavaScript in a victim's browser by injecting malicious content through th… New CWE-79
Cross-site Scripting
CVE-2026-34417 2026-06-11 04:41 2026-06-10 Show GitHub Exploit DB Packet Storm
393 7.8 HIGH
Local
microsoft windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2019
windows_server_2022
windows_server_2025
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Push Notifications allows an authorized attacker to elevate privileges locally. New CWE-362
CWE-416
Race Condition
 Use After Free
CVE-2026-42978 2026-06-11 04:38 2026-06-10 Show GitHub Exploit DB Packet Storm
394 7.0 HIGH
Local
microsoft windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2019
windows_server_2022
windows_server_2025
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. New CWE-416
 Use After Free
CVE-2026-42984 2026-06-11 04:37 2026-06-10 Show GitHub Exploit DB Packet Storm
395 7.5 HIGH
Network
apache
f5
debian
http_server
nginx
debian_linux
Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of service via malicious HTTP requests. This issue affects Apache HTTP Server: from 2.4.17 … Update CWE-789
 Memory Allocation with Excessive Size Value
CVE-2026-49975 2026-06-11 04:36 2026-06-9 Show GitHub Exploit DB Packet Storm
396 7.3 HIGH
Network
apache http_server Use After Free vulnerability in Apache HTTP Server module mod_http2 when file handles are already exhausted. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67. Update CWE-416
 Use After Free
CVE-2026-48913 2026-06-11 04:31 2026-06-9 Show GitHub Exploit DB Packet Storm
397 8.8 HIGH
Network
hcltech digital_experience
digital_experience_compose
HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API.  An attacker may execute arbitrary operating system commands, typically inheriting the… Update CWE-78
OS Command 
CVE-2026-21837 2026-06-11 04:25 2026-06-5 Show GitHub Exploit DB Packet Storm
398 6.1 MEDIUM
Network
hcltech digital_experience_compose
digital_experience
HCL Digital Experience and HCL Digital Experience Compose could be susceptible to Host header injection.  An attacker can manipulate the Host header and cause the application to behave in unexpected … Update CWE-601
Open Redirect
CVE-2026-21826 2026-06-11 04:24 2026-06-5 Show GitHub Exploit DB Packet Storm
399 6.1 MEDIUM
Network
hcltech digital_experience_compose
digital_experience
HCL Digital Experience Compose is affected by a reflected cross-site scripting (XSS) vulnerability in the search center.  An attacker could execute arbitrary JavaScript in the victim's browser. Update CWE-79
Cross-site Scripting
CVE-2026-21825 2026-06-11 04:24 2026-06-5 Show GitHub Exploit DB Packet Storm
400 8.8 HIGH
Network
google chrome Out of bounds read in DevTools in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low) Update CWE-125
Out-of-bounds Read
CVE-2026-11279 2026-06-11 04:22 2026-06-5 Show GitHub Exploit DB Packet Storm