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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, 6:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
3301 6.6 警告
Local
Veeam one サムスンのOneにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド
CVE-2026-41666 2026-04-30 12:12 2026-04-22 Show GitHub Exploit DB Packet Storm
3302 6.6 警告
Local
Veeam one サムスンのOneにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド
CVE-2026-41667 2026-04-30 12:12 2026-04-22 Show GitHub Exploit DB Packet Storm
3303 10 緊急
Network
Paperclip paperclipai/server
paperclipai
Paperclipの@paperclipai/server等の複数製品における複数の脆弱性 CWE-1188
CWE-287
CWE-862
CVE-2026-41679 2026-04-30 12:12 2026-04-23 Show GitHub Exploit DB Packet Storm
3304 7 重要
Local
レッドハット
libcap
Red Hat Enterprise Linux
libcap
Red Hat OpenShift Container Platform
libcap Project等の複数ベンダの製品におけるTime-of-check Time-of-use (TOCTOU) 競合状態の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態
CVE-2026-4878 2026-04-30 12:12 2026-04-9 Show GitHub Exploit DB Packet Storm
3305 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-2026-5493 2026-04-30 12:12 2026-04-11 Show GitHub Exploit DB Packet Storm
3306 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
3307 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
3308 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
3309 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
3310 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
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
481 9.8 CRITICAL
Network
- - The Piotnet Addons for Elementor Pro plugin for WordPress is vulnerable to arbitrary file upload due to missing file type validation in the 'pafe_ajax_form_builder' function in all versions up to, an… New CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2026-4885 2026-05-19 23:38 2026-05-19 Show GitHub Exploit DB Packet Storm
482 9.8 CRITICAL
Network
- - The Piotnet Forms plugin for WordPress is vulnerable to arbitrary file upload due to missing file type validation in the 'piotnetforms_ajax_form_builder' function in all versions up to, and including… New CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2026-4883 2026-05-19 23:38 2026-05-19 Show GitHub Exploit DB Packet Storm
483 7.5 HIGH
Network
- - The Contest Gallery plugin for WordPress is vulnerable to SQL Injection via the 'form_input' parameter in versions up to, and including, 28.1.6. This is due to insufficient escaping on the user suppl… New CWE-89
SQL Injection
CVE-2026-8912 2026-05-19 23:38 2026-05-19 Show GitHub Exploit DB Packet Storm
484 6.3 MEDIUM
Network
tencent weknora A vulnerability has been found in Tencent WeKnora up to 0.3.6. Affected by this issue is the function getKnowledgeBaseForInitialization of the file internal/handler/initialization.go of the component… New CWE-285
CWE-639
Improper Authorization
 Authorization Bypass Through User-Controlled Key
CVE-2026-8786 2026-05-19 23:30 2026-05-18 Show GitHub Exploit DB Packet Storm
485 5.3 MEDIUM
Network
google chrome Object lifecycle issue in Dawn in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium se… Update CWE-664
 Improper Control of a Resource Through its Lifetime
CVE-2026-8582 2026-05-19 23:30 2026-05-15 Show GitHub Exploit DB Packet Storm
486 7.5 HIGH
Network
vercel ai A vulnerability has been found in vercel ai up to 3.0.97. Impacted is the function run of the file .github/workflows/prettier-on-automerge.yml of the component PR Branch Name Interpolation. The manip… New CWE-77
CWE-78
Command Injection
OS Command 
CVE-2026-8767 2026-05-19 23:29 2026-05-18 Show GitHub Exploit DB Packet Storm
487 4.3 MEDIUM
Network
google chrome Heap buffer overflow in GPU in Google Chrome on Android prior to 148.0.7778.168 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity… Update CWE-122
Heap-based Buffer Overflow
CVE-2026-8552 2026-05-19 23:27 2026-05-15 Show GitHub Exploit DB Packet Storm
488 3.1 LOW
Network
google chrome Type Confusion in ANGLE in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to perform an out of bounds memory write via a crafted H… Update CWE-843
Type Confusion
CVE-2026-8554 2026-05-19 23:27 2026-05-15 Show GitHub Exploit DB Packet Storm
489 4.3 MEDIUM
Network
google chrome Heap buffer overflow in SwiftShader in Google Chrome on Mac and iOS prior to 148.0.7778.168 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium securi… Update CWE-122
Heap-based Buffer Overflow
CVE-2026-8560 2026-05-19 23:27 2026-05-15 Show GitHub Exploit DB Packet Storm
490 4.3 MEDIUM
Network
google chrome Integer overflow in Internationalization in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium secu… Update CWE-472
 External Control of Assumed-Immutable Web Parameter
CVE-2026-8559 2026-05-19 23:26 2026-05-15 Show GitHub Exploit DB Packet Storm