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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 20, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
4481 3.7 低
Network 		Apostrophe Technologies ApostropheCMS Apostrophe TechnologiesのApostropheCMSにおけるタイミングの違いに起因する情報漏えいに関する脆弱性 CWE-208
タイミングの違いに起因する情報漏えい 		CVE-2026-33877 2026-04-21 10:48 2026-04-15 Show GitHub Exploit DB Packet Storm
4482 5.3 警告
Network 		Apostrophe Technologies ApostropheCMS Apostrophe TechnologiesのApostropheCMSにおける複数の脆弱性 CWE-200
CWE-863
CVE-2026-33888 2026-04-21 10:48 2026-04-15 Show GitHub Exploit DB Packet Storm
4483 5.4 警告
Network 		Apostrophe Technologies ApostropheCMS Apostrophe TechnologiesのApostropheCMS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-2026-33889 2026-04-21 10:48 2026-04-15 Show GitHub Exploit DB Packet Storm
4484 6.5 警告
Adjacent 		Ellanetworks Ella Core EllanetworksのElla CoreにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-33903 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4485 6.5 警告
Adjacent 		Ellanetworks Ella Core EllanetworksのElla Coreにおけるデッドロックに関する脆弱性 CWE-833
デッドロック 		CVE-2026-33904 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4486 7.2 重要
Network 		Ellanetworks Ella Core EllanetworksのElla Coreにおける権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-33906 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4487 6.5 警告
Adjacent 		Ellanetworks Ella Core EllanetworksのElla CoreにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-33907 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4488 4.3 警告
Network 		Apache Software Foundation PDFBox Apache Software FoundationのPDFBox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-2026-33929 2026-04-21 10:48 2026-04-14 Show GitHub Exploit DB Packet Storm
4489 5.3 警告
Local 		Anthropic PBC Claude SDK for Python Anthropic PBCのClaude SDK for Pythonにおける複数の脆弱性 CWE-367
CWE-59
CVE-2026-34452 2026-04-21 10:48 2026-03-31 Show GitHub Exploit DB Packet Storm
4490 5.5 警告
Local 		International Color Consortium (ICC) iccDEV International Color Consortium (ICC)のiccDEVにおける未定義、未指定、または実装定義の動作への依存に関する脆弱性 CWE-758
未定義、未指定、または実装定義の動作への依存 		CVE-2026-34533 2026-04-21 10:48 2026-03-31 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
31 4.3 MEDIUM
Network 		- - Allocation of resources without limits or throttling vulnerability in Progress Software MOVEit Automation allows Excessive Allocation. This issue affects MOVEit Automation: before 2025.0.11, from 20… New CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2026-8488 2026-05-21 02:32 2026-05-21 Show GitHub Exploit DB Packet Storm
32 6.4 MEDIUM
Network 		- - A flaw was found in Keycloak. The cross-session verification proof is keyed only by (local userId, idpAlias) and is not bound to the upstream identity that was actually verified, so a second upstream… New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-9087 2026-05-21 02:32 2026-05-21 Show GitHub Exploit DB Packet Storm
33 5.9 MEDIUM
Network 		- - The MongoDB C Driver's legacy GridFS API accepts malformed file metadata from the database without adequate validation. Crafted documents in a GridFS collection may cause any application that reads t… New CWE-1285
 Improper Validation of Specified Index, Position, or Offset in Input 		CVE-2026-9100 2026-05-21 02:32 2026-05-21 Show GitHub Exploit DB Packet Storm
34 4.3 MEDIUM
Network 		- - Prototype pollution in csv parsing logic during import can lead to untrusted file paths (but not arguments) entering shell.openExternal after specific user behavior leading to "1-click" command execu… New CWE-1321
 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') 		CVE-2026-9101 2026-05-21 02:32 2026-05-21 Show GitHub Exploit DB Packet Storm
35 7.5 HIGH
Network 		- - Buffer Overflow vulnerability in EPSON L14150 FL27PB allows a remote attacker to execute arbitrary code via the RAW Printing Service (JetDirect) on TCP port 9100 New CWE-121
Stack-based Buffer Overflow 		CVE-2026-39047 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
36 - - - MISP’s OIDC authentication plugin allowed automatic linking of an OIDC identity to an existing local user account based on the email claim when the local account had no stored sub value. Under insecu… New CWE-287
Improper Authentication 		CVE-2026-9084 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
37 - - - SQL injection in InfoScale VIOM before v9.1.3 allows remote attackers to escalate privileges. New - CVE-2026-44923 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
38 - - - InfoScale VIOM 9.1.3 allows XSS. New - CVE-2026-44924 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
39 - - - Cross-Site Request Forgery (CSRF) vulnerability in InfoScale v.9.1.3 Operations Manager (VIOM) allows an attacker to force the user with an active session into clicking a malicious HTML link, which t… New - CVE-2026-44925 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm
40 - - - InfoScale CmdServer before 7.4.2 mishandles access control. New - CVE-2026-44926 2026-05-21 02:31 2026-05-21 Show GitHub Exploit DB Packet Storm