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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database). |
JVN Vulnerability Information
Update Date":May 18, 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 441 | 7.5 |
重要
Network |
ZyXEL | NWA1100-N ファームウェア | ZyXELのNWA1100-N ファームウェアにおける古典的バッファオーバーフローの脆弱性 New |
CWE-120
古典的バッファオーバーフロー |
CVE-2026-7287 | 2026-05-18 11:24 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 442 | 5.4 |
警告
Network |
GitLab.org | GitLab | GitLab.orgのGitLab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-2026-7377 | 2026-05-18 11:24 | 2026-05-14 | Show | GitHub Exploit DB Packet Storm |
| 443 | 9.8 |
緊急
Network |
OpenClaw | OpenClaw | OpenClawにおける認証に関する脆弱性 New |
CWE-287
不適切な認証 |
CVE-2026-8305 | 2026-05-18 11:23 | 2026-05-11 | Show | GitHub Exploit DB Packet Storm |
| 444 | 9.8 |
緊急
Network |
Mozilla Foundation | Mozilla Firefox | Mozilla FoundationのMozilla Firefoxにおける保護メカニズムの不具合に関する脆弱性 New |
CWE-693
保護メカニズムの不具合 |
CVE-2026-8401 | 2026-05-18 11:23 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 445 | 8.8 |
重要
Network |
Google Chrome | GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 New |
CWE-416
解放済みメモリの使用 |
CVE-2026-8581 | 2026-05-18 11:23 | 2026-05-14 | Show | GitHub Exploit DB Packet Storm | |
| 446 | 4.3 |
警告
Network |
GitLab.org | GitLab | GitLab.orgのGitLabにおけるアセットへのアクセス後に実装されたアクセス制御チェックに関する脆弱性 New |
CWE-1280
アセットへのアクセス後に実装されたアクセス制御チェック |
CVE-2026-3607 | 2026-05-18 11:23 | 2026-05-14 | Show | GitHub Exploit DB Packet Storm |
| 447 | 9.8 |
緊急
Network |
フォーティネット |
FortiSandbox FortiSandbox PaaS FortiSandbox Cloud |
フォーティネットのFortiSandbox等の複数製品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-2026-26083 | 2026-05-18 11:23 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 448 | 7.5 |
重要
Network |
アドビシステムズ |
C2PA (Coalition for Content Provenance and Authenticity) (Content Authenticity Initiative) c2pa-web |
アドビの(Content Authenticity Initiative) c2pa-web等の複数製品におけるリソースの枯渇に関する脆弱性 New |
CWE-400
リソースの枯渇 |
CVE-2026-34665 | 2026-05-18 11:23 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 449 | 6.2 |
警告
Local |
アドビシステムズ |
C2PA (Coalition for Content Provenance and Authenticity) (Content Authenticity Initiative) c2pa-web |
アドビの(Content Authenticity Initiative) c2pa-web等の複数製品における入力確認に関する脆弱性 New |
CWE-20
不適切な入力確認 |
CVE-2026-34666 | 2026-05-18 11:23 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 450 | 6.2 |
警告
Local |
アドビシステムズ |
C2PA (Coalition for Content Provenance and Authenticity) (Content Authenticity Initiative) c2pa-web |
アドビの(Content Authenticity Initiative) c2pa-web等の複数製品における整数アンダーフローの脆弱性 New |
CWE-191
整数アンダーフロー |
CVE-2026-34667 | 2026-05-18 11:23 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
NVD Vulnerability Information
Update Date:May 18, 2026, 4:12 a.m.
| No | CVSS | Level Attach Vector |
Vendor Name | Project Name | Title | CWE | CVE | Update Date | Publication Date | Show Affected | Exploit PoC Search |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 991 | 7.8 |
HIGH
Local |
microsoft |
windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2012 windows_server_2016 w… |
Double free in Windows Message Queuing allows an authorized attacker to elevate privileges locally. |
CWE-415
Double Free |
CVE-2026-33838 | 2026-05-14 23:45 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 992 | 7.0 |
HIGH
Local |
microsoft |
windows_10_1809 windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2019 windows_server_2022 windows_server_2022_… |
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. |
CWE-362
Race Condition |
CVE-2026-33839 | 2026-05-14 23:44 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 993 | 7.8 |
HIGH
Local |
microsoft |
windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2025 |
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally. |
CWE-416
Use After Free |
CVE-2026-33840 | 2026-05-14 23:43 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 994 | 7.8 |
HIGH
Local |
microsoft |
windows_10_21h2 windows_10_22h2 windows_11_23h2 windows_11_24h2 windows_11_25h2 windows_11_26h1 windows_server_2022 windows_server_2022_23h2 windows_server_2025 |
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally. |
CWE-122
Heap-based Buffer Overflow |
CVE-2026-33841 | 2026-05-14 23:42 | 2026-05-13 | Show | GitHub Exploit DB Packet Storm |
| 995 | 7.5 |
HIGH
Network |
apple | macos | A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.5. An app may be able to access protected user data. |
CWE-284
Improper Access Control |
CVE-2026-43652 | 2026-05-14 23:33 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 996 | 7.5 |
HIGH
Network |
apple |
ipados iphone_os macos tvos visionos watchos |
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS… |
CWE-497
Exposure of Sensitive System Information to an Unauthorized Control Sphere |
CVE-2026-43654 | 2026-05-14 23:32 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 997 | 6.5 |
MEDIUM
Network |
apple |
ipados iphone_os macos tvos visionos watchos |
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS … |
CWE-119
Incorrect Access of Indexable Resource ('Range Error') |
CVE-2026-28847 | 2026-05-14 23:32 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 998 | 6.5 |
MEDIUM
Network |
apple |
ipados iphone_os macos tvos visionos watchos |
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing maliciously c… |
CWE-119
Incorrect Access of Indexable Resource ('Range Error') |
CVE-2026-28902 | 2026-05-14 23:32 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 999 | 6.5 |
MEDIUM
Network |
apple |
ipados iphone_os macos tvos visionos watchos |
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS … |
CWE-119
Incorrect Access of Indexable Resource ('Range Error') |
CVE-2026-28903 | 2026-05-14 23:32 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |
| 1000 | 8.1 |
HIGH
Network |
apple |
ipados iphone_os macos tvos visionos watchos |
The issue was addressed with improved input validation. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS… |
CWE-20 CWE-116 Improper Input Validation Improper Encoding or Escaping of Output |
CVE-2026-28907 | 2026-05-14 23:32 | 2026-05-12 | Show | GitHub Exploit DB Packet Storm |