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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 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
2641 4.3 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-8236 2026-05-28 14:37 2026-05-21 Show GitHub Exploit DB Packet Storm
2642 5.3 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-8237 2026-05-28 14:37 2026-05-21 Show GitHub Exploit DB Packet Storm
2643 5.3 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-8238 2026-05-28 14:37 2026-05-21 Show GitHub Exploit DB Packet Storm
2644 5.3 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-8239 2026-05-28 14:37 2026-05-21 Show GitHub Exploit DB Packet Storm
2645 5.3 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-8240 2026-05-28 14:37 2026-05-21 Show GitHub Exploit DB Packet Storm
2646 5.4 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおけるWeb ページの属性に対するスクリプトの不適切な無害化に関する脆弱性 CWE-83
Web ページの属性に対するスクリプトの不適切な無害化
CVE-2026-8245 2026-05-28 14:37 2026-05-21 Show GitHub Exploit DB Packet Storm
2647 4.3 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-269
CWE-620
CWE-915
CVE-2026-8327 2026-05-28 14:37 2026-05-21 Show GitHub Exploit DB Packet Storm
2648 5.3 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-565
CWE-639
CVE-2026-8337 2026-05-28 14:37 2026-05-21 Show GitHub Exploit DB Packet Storm
2649 4.3 警告
Network
Concrete CMS Concrete CMS Concrete CMSにおけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2026-8340 2026-05-28 14:37 2026-05-22 Show GitHub Exploit DB Packet Storm
2650 4.3 警告
Network
Concrete CMS Concrete CMS Concrete CMS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-2026-8347 2026-05-28 14:37 2026-05-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 20, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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291 4.8 MEDIUM
Network
openssl openssl Issue summary: The implementations of AES-SIV (RFC 5297) and AES-GCM-SIV (RFC 8452) mishandle the authentication of AAD (Additional Authenticated Data) with an empty ciphertext allowing a forgery of … CWE-325
 Missing Required Cryptographic Step
CVE-2026-45446 2026-06-16 11:57 2026-06-10 Show GitHub Exploit DB Packet Storm
292 8.8 HIGH
Network
openssl openssl Issue summary: A specially crafted PKCS#7 or S/MIME signed message could trigger a use-after-free during PKCS#7 signature verification. Impact summary: A use-after-free may result in process crashes… CWE-416
 Use After Free
CVE-2026-45447 2026-06-16 11:56 2026-06-10 Show GitHub Exploit DB Packet Storm
293 6.5 MEDIUM
Network
openclaw openclaw OpenClaw before 2026.5.2 contains a credential exposure vulnerability in message.action forwarding that allows model-controlled metadata to forward action payloads with Gateway credentials to attacke… CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-53827 2026-06-16 11:55 2026-06-13 Show GitHub Exploit DB Packet Storm
294 8.8 HIGH
Network
openclaw openclaw OpenClaw before 2026.5.6 contains an authorization bypass vulnerability in native command handling that allows authenticated senders to execute owner-only commands without proper policy enforcement. … CWE-863
 Incorrect Authorization
CVE-2026-53828 2026-06-16 11:55 2026-06-13 Show GitHub Exploit DB Packet Storm
295 8.0 HIGH
Network
openclaw openclaw OpenClaw before 2026.5.18 contains an approval display truncation vulnerability allowing authenticated users to hide command suffixes from approvers. Attackers can submit oversized exec commands with… CWE-451
 User Interface (UI) Misrepresentation of Critical Information
CVE-2026-53829 2026-06-16 11:55 2026-06-13 Show GitHub Exploit DB Packet Storm
296 6.5 MEDIUM
Network
openclaw openclaw OpenClaw before 2026.4.22 contains a webhook secret revocation bypass vulnerability allowing callers with old Slack and Zalo webhook secrets to remain active after secrets.reload. Attackers can explo… CWE-613
 Insufficient Session Expiration
CVE-2026-53830 2026-06-16 11:55 2026-06-13 Show GitHub Exploit DB Packet Storm
297 9.8 CRITICAL
Network
openclaw openclaw OpenClaw before 2026.5.27 contains a state mutation vulnerability in node pairing reconnection that allows paired nodes to confuse approval scope decisions. Attackers can exploit reconnection logic t… CWE-367
 Time-of-check Time-of-use (TOCTOU) Race Condition
CVE-2026-53838 2026-06-16 11:54 2026-06-13 Show GitHub Exploit DB Packet Storm
298 6.5 MEDIUM
Network
openclaw openclaw OpenClaw before 2026.5.7 contains a hostname validation vulnerability in retry endpoint checks that allows matching hostname prefixes instead of exact hostnames. Attackers can exploit this by craftin… CWE-1023
 Incomplete Comparison with Missing Factors
CVE-2026-53839 2026-06-16 11:54 2026-06-13 Show GitHub Exploit DB Packet Storm
299 6.6 MEDIUM
Local
openclaw openclaw OpenClaw before 2026.5.12 contains an exec denylist bypass vulnerability in the bundle MCP loopback session-spawn path that allows authenticated callers to bypass intended command restrictions. Attac… CWE-862
 Missing Authorization
CVE-2026-53820 2026-06-16 11:53 2026-06-13 Show GitHub Exploit DB Packet Storm
300 8.8 HIGH
Network
openclaw openclaw OpenClaw before 2026.5.18 accepts WebSocket client-declared operator scopes before binding to server-approved pairing or trusted-proxy authorization baseline. Unpaired or restricted trusted-proxy Con… CWE-862
 Missing Authorization
CVE-2026-53821 2026-06-16 11:53 2026-06-13 Show GitHub Exploit DB Packet Storm