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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 22, 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
3481 7.8 重要
Local 		Tryton proteus Labcenter ElectronicsのProteusにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-5494 2026-04-30 12:12 2026-04-11 Show GitHub Exploit DB Packet Storm
3482 7.8 重要
Local 		Tryton proteus Labcenter ElectronicsのProteusにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-5495 2026-04-30 12:12 2026-04-11 Show GitHub Exploit DB Packet Storm
3483 7.8 重要
Local 		Tryton proteus Labcenter ElectronicsのProteusにおける型の取り違えに関する脆弱性 CWE-843
型の取り違え 		CVE-2026-5496 2026-04-30 12:12 2026-04-11 Show GitHub Exploit DB Packet Storm
3484 6.6 警告
Local 		Veeam one サムスンのOneにおける入力で指定された数量の不適切な検証に関する脆弱性 CWE-1284
入力で指定された数量の不適切な検証 		CVE-2026-6839 2026-04-30 12:11 2026-04-22 Show GitHub Exploit DB Packet Storm
3485 5.3 警告
Network 		OpenClaw OpenClaw OpenClawにおける不適切な動作順序（早期増幅）に関する脆弱性 CWE-408
不適切な動作順序（早期増幅） 		CVE-2026-41331 2026-04-30 12:11 2026-04-21 Show GitHub Exploit DB Packet Storm
3486 9.8 緊急
Network 		thinkphp thinkphp thinkphp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 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2018-25270 2026-04-30 12:11 2026-04-22 Show GitHub Exploit DB Packet Storm
3487 9.8 緊急
Network 		jizhicms JIZHICMS jizhicmsのJIZHICMSにおけるSQL インジェクションの脆弱性 CWE-89
SQLインジェクション 		CVE-2025-50229 2026-04-30 12:11 2026-04-23 Show GitHub Exploit DB Packet Storm
3488 9.1 緊急
Network 		p2r3 bareiron p2r3のbareiron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-2025-69808 2026-04-30 12:11 2026-03-16 Show GitHub Exploit DB Packet Storm
3489 9.8 緊急
Network 		p2r3 bareiron p2r3のbareironにおける任意の場所に任意の値を書き込み可能な状態に関する脆弱性 CWE-123
任意の場所に任意の値を書き込み可能な状態 		CVE-2025-69809 2026-04-30 12:11 2026-03-16 Show GitHub Exploit DB Packet Storm
3490 7.5 重要
Network 		NLTK NLTK NLTK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-2026-0847 2026-04-30 12:11 2026-03-4 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
251 4.0 MEDIUM
Local 		- - Microsoft Defender Denial of Service Vulnerability New CWE-400
 Uncontrolled Resource Consumption 		CVE-2026-45498 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
252 7.8 HIGH
Local 		- - Improper link resolution before file access ('link following') in Microsoft Defender allows an authorized attacker to elevate privileges locally. New CWE-59
Link Following 		CVE-2026-41091 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
253 4.8 MEDIUM
Network 		- - CtrlPanel is open-source billing software for hosting providers. Versions 1.1.1 and prior contain a Stored Cross-Site Scripting (XSS) vulnerability exists in the admin role management interface. In a… New CWE-80
CWE-116
Basic XSS
 Improper Encoding or Escaping of Output 		CVE-2026-34246 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
254 7.1 HIGH
Network 		- - libheif is a HEIF and AVIF file format decoder and encoder. Versions 1.21.2 and prior contain a heap buffer over-read in HeifPixelImage::overlay() in libheif/pixelimage.cc. When compositing an overla… New CWE-125
Out-of-bounds Read 		CVE-2026-32882 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
255 8.8 HIGH
Network 		mozilla firefox
thunderbird 		Memory safety bugs present in Thunderbird 140.10 and Thunderbird 150. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… New CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2026-8974 2026-05-21 03:13 2026-05-19 Show GitHub Exploit DB Packet Storm
256 6.5 MEDIUM
Network 		mozilla firefox
thunderbird 		Spoofing issue in the Form Autofill component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. New CWE-290
 Authentication Bypass by Spoofing 		CVE-2026-8961 2026-05-21 02:58 2026-05-19 Show GitHub Exploit DB Packet Storm
257 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Information disclosure in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New CWE-200
Information Exposure 		CVE-2026-8967 2026-05-21 02:57 2026-05-19 Show GitHub Exploit DB Packet Storm
258 8.1 HIGH
Network 		mozilla firefox
thunderbird 		Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. New CWE-693
 Protection Mechanism Failure 		CVE-2026-8962 2026-05-21 02:56 2026-05-19 Show GitHub Exploit DB Packet Storm
259 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Information disclosure in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New CWE-200
Information Exposure 		CVE-2026-8965 2026-05-21 02:51 2026-05-19 Show GitHub Exploit DB Packet Storm
260 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Information disclosure in the IP Protection component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New CWE-200
Information Exposure 		CVE-2026-8966 2026-05-21 02:51 2026-05-19 Show GitHub Exploit DB Packet Storm