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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 19, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
Search
206581 6.8 警告 マイクロソフト - Microsoft Internet Explorer 7 から 11 における権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2014-4124 2015-12-2 15:45 2014-10-14 Show GitHub Exploit DB Packet Storm
206582 6.8 警告 マイクロソフト - Microsoft Internet Explorer 7 から 11 における権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2014-4123 2015-12-2 15:45 2014-10-14 Show GitHub Exploit DB Packet Storm
206583 7.8 危険 Samba Project - rsync の check_secret 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2014-2855 2015-12-2 15:45 2014-04-13 Show GitHub Exploit DB Packet Storm
206584 7.8 危険 OpenStack - OpenStack Identity の V3 API におけるサービス運用妨害 (DoS) の脆弱性 CWE-287
不適切な認証
CVE-2014-2828 2015-12-2 15:45 2014-04-3 Show GitHub Exploit DB Packet Storm
206585 4.3 警告 MySQL AB
オラクル
- Oracle MySQL の MySQL Server における SERVER:SSL:yaSSL に関する脆弱性 CWE-noinfo
情報不足
CVE-2014-6495 2015-12-2 15:15 2014-10-14 Show GitHub Exploit DB Packet Storm
206586 4.3 警告 MySQL AB
オラクル
- Oracle MySQL の MySQL Server における CLIENT:SSL:yaSSL に関する脆弱性 CWE-noinfo
情報不足
CVE-2014-6496 2015-12-2 15:15 2014-10-14 Show GitHub Exploit DB Packet Storm
206587 7.5 危険 MySQL AB
オラクル
- Oracle MySQL の MySQL Server における SERVER:SSL:yaSSL に関する脆弱性 CWE-noinfo
情報不足
CVE-2014-6500 2015-12-2 15:15 2014-10-14 Show GitHub Exploit DB Packet Storm
206588 4.3 警告 MySQL AB
オラクル
- Oracle MySQL の MySQL Server における SERVER:SSL:yaSSL に関する脆弱性 CWE-noinfo
情報不足
CVE-2014-6478 2015-12-2 15:15 2014-10-14 Show GitHub Exploit DB Packet Storm
206589 7.5 危険 MySQL AB
オラクル
- Oracle MySQL の MySQL Server における SERVER:SSL:yaSSL に関する脆弱性 CWE-noinfo
情報不足
CVE-2014-6491 2015-12-2 15:15 2014-10-14 Show GitHub Exploit DB Packet Storm
206590 4.3 警告 MySQL AB
オラクル
- Oracle MySQL の MySQL Server における CLIENT:SSL:yaSSL に関する脆弱性 CWE-noinfo
情報不足
CVE-2014-6494 2015-12-2 15:15 2014-10-14 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
521 3.1 LOW
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to check if {{team_id}} was being changed when updating playbooks, allowing users with only {{Manage Playbook Configurations}} permissio… New CWE-863
 Incorrect Authorization
CVE-2026-4286 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
522 3.5 LOW
Network
- - Mattermost Desktop App versions <=6.1 6.0.1 5.4.13.0 fail to prevent server-rendered content from closing an underlying application view in the Mattermost Desktop App which allows a malicious server … New CWE-754
 Improper Check for Unusual or Exceptional Conditions
CVE-2026-4643 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
523 6.5 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1 fail to verify channel membership when processing AI-assisted message rewrites which allows an authenticated attacker to read the content of threads in private ch… New CWE-862
 Missing Authorization
CVE-2026-5163 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
524 4.3 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 11.4.x <= 11.4.3 fail to validate the X-Requested-With header on the burn-on-read reveal endpoint which allows an authenticated channel member to force the revea… New CWE-346
 Origin Validation Error
CVE-2026-6339 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
525 4.3 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to check public/private permissions which allows members without these permissions to access public playbooks via /get… New CWE-863
 Incorrect Authorization
CVE-2026-6343 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
526 6.5 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail prevent disclosure of created user password which allows a malicious attacker to impersonate a user via the use of som… New CWE-522
 Insufficiently Protected Credentials
CVE-2026-6345 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
527 6.4 MEDIUM
Network
- - Savsoft Quiz 5.0 contains a persistent cross-site scripting vulnerability in the user account settings page that allows authenticated attackers to inject malicious HTML and JavaScript code. Attackers… New CWE-79
Cross-site Scripting
CVE-2021-47962 2026-05-19 02:32 2026-05-16 Show GitHub Exploit DB Packet Storm
528 7.2 HIGH
Network
- - Anote 1.0 contains a persistent cross-site scripting vulnerability that allows attackers to execute arbitrary code by injecting malicious payloads into markdown files stored within the application. A… New CWE-79
Cross-site Scripting
CVE-2021-47963 2026-05-19 02:32 2026-05-16 Show GitHub Exploit DB Packet Storm
529 6.4 MEDIUM
Network
- - Podcast Generator 3.1 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting unfiltered JavaScript code in the long_des… New CWE-79
Cross-site Scripting
CVE-2021-47968 2026-05-19 02:32 2026-05-16 Show GitHub Exploit DB Packet Storm
530 8.8 HIGH
Network
- - HS Brand Logo Slider 2.1 contains an unrestricted file upload vulnerability that allows authenticated users to bypass client-side file extension validation by uploading arbitrary files. Attackers can… New CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2020-37227 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm