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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3561 8.8 重要
Network 		Kubernetes ingress-nginx Kubernetesのingress-nginxにおける入力確認に関する脆弱性 CWE-20
CWE-noinfo
CVE-2026-4342 2026-04-30 10:58 2026-03-19 Show GitHub Exploit DB Packet Storm
3562 6.5 警告
Network 		レッドハット
libarchive		 Red Hat OpenShift Container Platform
Red Hat Enterprise Linux
Red Hat Hardened Images
libarchive 		libarchive等の複数ベンダの製品における整数への不適切なビットシフトに関する脆弱性 CWE-1335
整数への不適切なビットシフト 		CVE-2026-4426 2026-04-30 10:58 2026-03-19 Show GitHub Exploit DB Packet Storm
3563 7.2 重要
Network 		GitHub Enterprise Server GitHubのEnterprise ServerにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション 		CVE-2026-4821 2026-04-30 10:58 2026-04-21 Show GitHub Exploit DB Packet Storm
3564 7.5 重要
Network 		OpenBMB XAgent OpenBMBのXAgentにおける複数の脆弱性 CWE-287
CWE-306
CVE-2026-4959 2026-04-30 10:58 2026-03-27 Show GitHub Exploit DB Packet Storm
3565 5.5 警告
Local 		レッドハット KVM Windows virtio ドライバ
Red Hat Enterprise Linux 		レッドハットのRed Hat Enterprise Linux等の複数製品における古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー 		CVE-2026-5164 2026-04-30 10:58 2026-03-30 Show GitHub Exploit DB Packet Storm
3566 7.8 重要
Local 		レッドハット KVM Windows virtio ドライバ
Red Hat Enterprise Linux 		レッドハットのRed Hat Enterprise Linux等の複数製品における期限切れのポインタデリファレンスに関する脆弱性 CWE-825
期限切れのポインタデリファレンス 		CVE-2026-5165 2026-04-30 10:58 2026-03-30 Show GitHub Exploit DB Packet Storm
3567 8.1 重要
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-5188 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
3568 8 重要
Adjacent 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー 		CVE-2026-5295 2026-04-30 10:58 2026-04-9 Show GitHub Exploit DB Packet Storm
3569 5.4 警告
Adjacent 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSL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-2026-5392 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
3570 9.1 緊急
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSL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-2026-5393 2026-04-30 10:58 2026-04-10 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1251 6.5 MEDIUM
Network 		gitlab gitlab GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.3 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user to cause den… CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2026-8280 2026-05-15 03:50 2026-05-14 Show GitHub Exploit DB Packet Storm
1252 7.5 HIGH
Network 		pgbouncer pgbouncer A possible null pointer reference in PgBouncer before 1.25.2 could lead to a crash, if a server sends an error response without SQLSTATE field. CWE-476
 NULL Pointer Dereference 		CVE-2026-6666 2026-05-15 03:49 2026-05-9 Show GitHub Exploit DB Packet Storm
1253 4.3 MEDIUM
Network 		pgbouncer pgbouncer PgBouncer before 1.25.2 did not perform an appropriate authorization check for the KILL_CLIENT admin command. All users with access to the administration console (which itself requires authorization)… CWE-862
 Missing Authorization 		CVE-2026-6667 2026-05-15 03:49 2026-05-9 Show GitHub Exploit DB Packet Storm
1254 3.7 LOW
Network 		apache tomcat Observable Timing Discrepancy vulnerability when comparing AJP secret in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M… CWE-208
 Information Exposure Through Timing Discrepancy 		CVE-2026-43514 2026-05-15 03:46 2026-05-13 Show GitHub Exploit DB Packet Storm
1255 7.2 HIGH
Network 		arubanetworks arubaos
sd-wan 		Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authent… CWE-121
Stack-based Buffer Overflow 		CVE-2026-44855 2026-05-15 03:42 2026-05-13 Show GitHub Exploit DB Packet Storm
1256 7.2 HIGH
Network 		arubanetworks arubaos
sd-wan 		Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authent… CWE-121
Stack-based Buffer Overflow 		CVE-2026-44856 2026-05-15 03:42 2026-05-13 Show GitHub Exploit DB Packet Storm
1257 7.2 HIGH
Network 		arubanetworks arubaos
sd-wan 		Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authent… CWE-121
Stack-based Buffer Overflow 		CVE-2026-44857 2026-05-15 03:42 2026-05-13 Show GitHub Exploit DB Packet Storm
1258 7.2 HIGH
Network 		arubanetworks arubaos
sd-wan 		Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authent… CWE-121
Stack-based Buffer Overflow 		CVE-2026-44858 2026-05-15 03:41 2026-05-13 Show GitHub Exploit DB Packet Storm
1259 7.2 HIGH
Network 		arubanetworks arubaos
sd-wan 		Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authent… CWE-121
Stack-based Buffer Overflow 		CVE-2026-44859 2026-05-15 03:41 2026-05-13 Show GitHub Exploit DB Packet Storm
1260 7.2 HIGH
Network 		arubanetworks arubaos
sd-wan 		SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with adm… CWE-89
SQL Injection 		CVE-2026-44860 2026-05-15 03:41 2026-05-13 Show GitHub Exploit DB Packet Storm