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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 17, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
2761 3.7
Network
Smallstep Step CA SmallstepのStep CAにおける配列インデックスの検証に関する脆弱性 CWE-129
配列インデックスの不適切な検証
CVE-2026-40097 2026-04-28 10:11 2026-04-10 Show GitHub Exploit DB Packet Storm
2762 8.2 重要
Network
Saltcorn Saltcorn Saltcorn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-2026-40163 2026-04-28 10:11 2026-04-10 Show GitHub Exploit DB Packet Storm
2763 6.1 警告
Network
AdonisJS adonisjs/http-server
AdonisJS Core
AdonisJSのAdonisJS Core等の複数製品におけるオープンリダイレクトの脆弱性 CWE-601
オープンリダイレクト
CVE-2026-40255 2026-04-28 10:11 2026-04-16 Show GitHub Exploit DB Packet Storm
2764 9.3 緊急
Local
MinecAnton209 NovumOS MinecAnton209のNovumOSにおける複数の脆弱性 CWE-20
CWE-269
CVE-2026-40317 2026-04-28 10:11 2026-04-18 Show GitHub Exploit DB Packet Storm
2765 9 緊急
Local
MinecAnton209 NovumOS MinecAnton209のNovumOS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-2026-40572 2026-04-28 10:10 2026-04-18 Show GitHub Exploit DB Packet Storm
2766 - - (複数のベンダ) (複数の製品) CISA ICS Advisory / ICS Medical Advisory(2026年04月23日) - - 2026-04-27 13:37 2026-04-24 Show GitHub Exploit DB Packet Storm
2767 7.8 重要
Local
Giskard Giskard Giskardにおけるテンプレートエンジンで使用される特殊な要素の不適切な無効化に関する脆弱性 CWE-1336
テンプレートエンジンで使用される特殊な要素の不適切な無効化
CVE-2026-40320 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
2768 7.5 重要
Network
monetr monetr monetrにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2026-40481 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
2769 5.5 警告
Local
HKUDS OpenHarness HKUDSのOpenHarnessにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-40515 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
2770 6.3 警告
Local
HKUDS OpenHarness HKUDSのOpenHarness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-918
サーバサイドリクエストフォージェリ
CVE-2026-40516 2026-04-27 11:29 2026-04-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 17, 2026, 4:15 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
561 - - - Fleet is open source device management software. Prior to version 4.81.0, a vulnerability in Fleet's software installer pipeline could allow a crafted software package to execute arbitrary commands a… New CWE-78
OS Command 
CVE-2026-26191 2026-05-15 06:24 2026-05-15 Show GitHub Exploit DB Packet Storm
562 - - - Fleet is open source device management software. Prior to version 4.80.1, a vulnerability in Fleet's IP extraction logic allows unauthenticated attackers to bypass API rate limiting by spoofing clien… New CWE-290
 Authentication Bypass by Spoofing
CVE-2026-46356 2026-05-15 06:24 2026-05-15 Show GitHub Exploit DB Packet Storm
563 8.3 HIGH
Network
- - SiYuan is an open-source personal knowledge management system. From 2.1.12 to before 3.7.0. SiYuan's Bazaar marketplace renders package author metadata from the public bazaar stage feed into HTML wit… New CWE-79
CWE-94
Cross-site Scripting
Code Injection
CVE-2026-44586 2026-05-15 06:22 2026-05-15 Show GitHub Exploit DB Packet Storm
564 4.3 MEDIUM
Network
- - SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, POST /api/tag/getTag is registered with model.CheckAuth only, omitting both model.CheckAdminRole and model.CheckReadonly… New CWE-285
CWE-862
Improper Authorization
 Missing Authorization
CVE-2026-45147 2026-05-15 06:22 2026-05-15 Show GitHub Exploit DB Packet Storm
565 8.8 HIGH
Network
- - Heap buffer overflow in WebML in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Criti… New CWE-122
Heap-based Buffer Overflow
CVE-2026-8509 2026-05-15 06:19 2026-05-15 Show GitHub Exploit DB Packet Storm
566 9.6 CRITICAL
Network
- - Use after free in UI in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical) New CWE-416
 Use After Free
CVE-2026-8511 2026-05-15 06:19 2026-05-15 Show GitHub Exploit DB Packet Storm
567 8.8 HIGH
Network
- - Object lifecycle issue in WebShare in Google Chrome on Mac prior to 148.0.7778.168 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a cra… New CWE-664
 Improper Control of a Resource Through its Lifetime
CVE-2026-8517 2026-05-15 06:19 2026-05-15 Show GitHub Exploit DB Packet Storm
568 8.8 HIGH
Network
- - Use after free in Blink in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Critical) New CWE-416
 Use After Free
CVE-2026-8518 2026-05-15 06:19 2026-05-15 Show GitHub Exploit DB Packet Storm
569 7.5 HIGH
Adjacent
- - Use after free in Tab Groups in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: Critical) New CWE-416
 Use After Free
CVE-2026-8521 2026-05-15 06:19 2026-05-15 Show GitHub Exploit DB Packet Storm
570 8.8 HIGH
Network
- - Use after free in Downloads in Google Chrome on Mac prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical) New CWE-416
 Use After Free
CVE-2026-8522 2026-05-15 06:19 2026-05-15 Show GitHub Exploit DB Packet Storm