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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 26, 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
781 4.3 警告
Network
OpenClaw OpenClaw OpenClawにおける保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合
CVE-2026-53845 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
782 7.1 重要
Local
OpenClaw OpenClaw OpenClawにおける信頼できない検索パスに関する脆弱性 CWE-426
信頼性のない検索パス
CVE-2026-53846 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
783 5.4 警告
Network
OpenClaw OpenClaw OpenClawにおける不適切な権限設定に関する脆弱性 CWE-266
不適切な権限設定
CVE-2026-53847 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
784 4.3 警告
Network
OpenClaw OpenClaw OpenClawにおける不完全なブラックリストに関する脆弱性 CWE-184
不完全なブラックリスト
CVE-2026-53848 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
785 8.1 重要
Network
OpenClaw OpenClaw OpenClawにおけるスプーフィングによる認証回避に関する脆弱性 CWE-290
スプーフィングによる認証回避
CVE-2026-53849 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
786 5.5 警告
Local
OpenClaw OpenClaw OpenClawにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-53850 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
787 5.3 警告
Network
OpenClaw OpenClaw OpenClawにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-53851 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
788 5.4 警告
Network
OpenClaw OpenClaw OpenClawにおける安全でない失敗処理に関する脆弱性 CWE-636
安全でない失敗処理
CVE-2026-53852 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
789 8.3 重要
Network
OpenClaw OpenClaw OpenClawにおける複数の脆弱性 CWE-693
CWE-863
CVE-2026-53853 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
790 6.5 警告
Network
OpenClaw OpenClaw OpenClawにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-53854 2026-06-22 11:48 2026-06-16 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 26, 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
259571 5.3 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2, when used as an OAuth 2.0 service provider, Session invalidation was mishandled. CWE-613
 Insufficient Session Expiration
CVE-2017-18905 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259572 9.8 CRITICAL
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. It allows an attacker to specify a full pathname of a log file. CWE-22
Path Traversal
CVE-2017-18912 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259573 9.1 CRITICAL
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. The X.509 certificate validation can be skipped for a TLS-based e-mail server. CWE-295
Improper Certificate Validation 
CVE-2017-18911 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259574 4.3 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. E-mail notifications can have spoofed links. CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2017-18910 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259575 7.5 HIGH
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 3.9.0 when SAML is used. Encryption and signature verification are not mandatory. CWE-295
Improper Certificate Validation 
CVE-2017-18909 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259576 6.1 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. It allows XSS via an uploaded file. CWE-79
Cross-site Scripting
CVE-2017-18904 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259577 8.8 HIGH
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. CSRF can occur if CORS is enabled. CWE-352
 Origin Validation Error
CVE-2017-18903 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259578 5.3 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.1.0, 4.0.4, and 3.10.3. It allows attackers to discover team invite IDs via team API endpoints. CWE-200
Information Exposure
CVE-2017-18902 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259579 5.3 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.1.0, 4.0.4, and 3.10.3. It allows attackers to discover a team invite ID by requesting a JSON document. CWE-200
Information Exposure
CVE-2017-18901 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
259580 9.8 CRITICAL
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.1.0, 4.0.4, and 3.10.3. It allows CSV injection via a compliance report. CWE-74
Injection
CVE-2017-18900 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm