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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 21, 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
131831 7.5 重要
Network 		Debian
Xstream		 Debian GNU/Linux
Xstream 		XStream におけるリソースの枯渇に関する脆弱性 CWE-400
CWE-502
CVE-2021-21348 2021-11-26 16:39 2021-03-13 Show GitHub Exploit DB Packet Storm
131832 8.6 重要
Network 		Debian
Xstream		 Debian GNU/Linux
Xstream 		XStream 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-502
CWE-918
CVE-2021-21349 2021-11-26 16:33 2021-03-13 Show GitHub Exploit DB Packet Storm
131833 9.8 緊急
Network 		Debian
Xstream		 Debian GNU/Linux
Xstream 		XStream における信頼できないデータのデシリアライゼーションに関する脆弱性 CWE-434
CWE-502
CVE-2021-21350 2021-11-26 16:21 2021-03-13 Show GitHub Exploit DB Packet Storm
131834 9.1 緊急
Network 		Debian
Xstream		 Debian GNU/Linux
Xstream 		XStream における危険なタイプのファイルの無制限アップロードに関する脆弱性 CWE-434
CWE-502
CVE-2021-21351 2021-11-26 16:12 2021-03-13 Show GitHub Exploit DB Packet Storm
131835 4.8 警告
Network 		dynpg DynPG DynPG におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2021-27530 2021-11-26 15:50 2021-03-22 Show GitHub Exploit DB Packet Storm
131836 4.8 警告
Network 		dynpg DynPG DynPG におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2021-27531 2021-11-26 15:41 2021-03-22 Show GitHub Exploit DB Packet Storm
131837 4.8 警告
Network 		BoonEx Dolphin Dolphin CMS におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2021-27969 2021-11-26 15:16 2021-03-18 Show GitHub Exploit DB Packet Storm
131838 9.8 緊急
Network 		genua genuagate genua genugate における認証に関する脆弱性 CWE-287
不適切な認証 		CVE-2021-27215 2021-11-26 15:13 2021-03-3 Show GitHub Exploit DB Packet Storm
131839 5.9 警告
Network 		NetApp
Quarkus
Apache Software Foundation
The Netty project
Debian		 Netty
Debian GNU/Linux
Quarkus
OnCommand Workflow Automation
Apache Kudu
OnCommand API Services 		Netty における HTTP リクエストスマグリングに関する脆弱性 CWE-444
HTTP リクエストスマグリング 		CVE-2021-21295 2021-11-26 15:13 2021-03-9 Show GitHub Exploit DB Packet Storm
131840 8.1 重要
Network 		Grav CMS Grav CMS Grav CMS におけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2020-29555 2021-11-26 15:13 2020-03-4 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 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
Search
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