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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, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
291 8.1 重要
Network 		openwebui open webui openwebuiのopen webui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 New CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-45402 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
292 8.1 重要
Network 		openwebui open webui openwebuiのopen webuiにおけるクロスサイトスクリプティングの脆弱性 New CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-45665 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
293 6.5 警告
Network 		openwebui open webui openwebuiのopen webui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 New CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-45666 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
294 6.5 警告
Network 		openwebui open webui openwebuiのopen webuiにおける認証の欠如に関する脆弱性 New CWE-862
認証の欠如 		CVE-2026-45667 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
295 8 重要
Network 		openwebui open webui openwebuiのopen webui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 New CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-45671 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
296 8.1 重要
Network 		openwebui open webui openwebuiのopen webuiにおける複数の脆弱性 New CWE-269
CWE-362
CVE-2026-45675 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
297 7.5 重要
Network 		Fleet Device Management fleet Fleet Device Managementのfleet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 New CWE-290
スプーフィングによる認証回避 		CVE-2026-46356 2026-05-20 13:25 2026-05-14 Show GitHub Exploit DB Packet Storm
298 6.5 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 New CWE-862
認証の欠如 		CVE-2026-5163 2026-05-20 13:25 2026-05-18 Show GitHub Exploit DB Packet Storm
299 5.4 警告
Network 		- PimcoreのPimcore Core Frameworkにおけるクロスサイトスクリプティングの脆弱性 New CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-5362 2026-05-20 13:25 2026-04-27 Show GitHub Exploit DB Packet Storm
300 6.1 警告
Network 		Python Software Foundation cpython Python Software Foundationのcpythonにおける複数の脆弱性 New CWE-116
CWE-150
CVE-2026-6019 2026-05-20 13:25 2026-04-22 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
318351 - - - Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: CVE-2023-31478. Reason: This record is a reservation duplicate of CVE-2023-31478. Notes: All CVE users should reference CVE-2023-31478 instead… - CVE-2023-33623 2023-11-7 13:15 2023-06-13 Show GitHub Exploit DB Packet Storm
318352 - - - Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: CVE-2023-31475. Reason: This record is a reservation duplicate of CVE-2023-31475. Notes: All CVE users should reference CVE-2023-31475 instead… - CVE-2023-33622 2023-11-7 13:15 2023-06-13 Show GitHub Exploit DB Packet Storm
318353 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-2124. Reason: This candidate is a duplicate of CVE-2023-2124. Notes: All CVE users should reference CVE-2023-2124 instead of th… - CVE-2023-34255 2023-11-7 13:15 2023-06-1 Show GitHub Exploit DB Packet Storm
318354 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2023-32086 2023-11-7 13:14 2023-09-6 Show GitHub Exploit DB Packet Storm
318355 8.1 HIGH
Network 		- - Rejected reason: Authoritative user requested CVE rejection https://github.com/github/advisory-database/pull/2575#issuecomment-1745811653 - CVE-2023-32302 2023-11-7 13:14 2023-08-1 Show GitHub Exploit DB Packet Storm
318356 5.0 MEDIUM
Network 		- - Rejected reason: We issued this CVE pre-maturely, as we have subsequently realized that this issue points out a problem that there really is no safe measures around or protections for. - CVE-2023-32001 2023-11-7 13:14 2023-07-27 Show GitHub Exploit DB Packet Storm
318357 6.1 MEDIUM
Network 		- - Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: CVE-2020-15178. Reason: This record is a duplicate of CVE-2020-15178. Notes: All CVE users should reference CVE-2020-15178 instead of this rec… - CVE-2023-31508 2023-11-7 13:14 2023-05-12 Show GitHub Exploit DB Packet Storm
318358 5.5 MEDIUM
Local 		- - Rejected reason: ** REJECT ** DO NOT USE THIS CVE RECORD. ConsultIDs: CVE-2023-2664. Reason: This record is a reservation duplicate of CVE-2023-2664. Notes: All CVE users should reference CVE-2023-26… - CVE-2023-31557 2023-11-7 13:14 2023-05-11 Show GitHub Exploit DB Packet Storm
318359 5.5 MEDIUM
Local 		- - Rejected reason: ** REJECT ** DO NOT USE THIS CVE RECORD. ConsultIDs: CVE-2023-2663. Reason: This record is a reservation duplicate of CVE-2023-2663. Notes: All CVE users should reference CVE-2023-26… - CVE-2023-31554 2023-11-7 13:14 2023-05-11 Show GitHub Exploit DB Packet Storm
318360 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-25313. Reason: This candidate is a reservation duplicate of CVE-2023-25313. Notes: All CVE users should reference CVE-2023-2531… - CVE-2023-30842 2023-11-7 13:14 2023-04-26 Show GitHub Exploit DB Packet Storm