The vulnerability of the AdminerFileUpload plugin in the plugins/file-upload.php module of the Adminer database management system allows a hacker to execute arbitrary code.
🗓️ 28 Aug 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 9 Views
| Reporter | Title | Published | Views | Family All 12 |
|---|---|---|---|---|
 | CVE-2026-56702 | 25 Aug 202601:30 | – | cve |
 | CVE-2026-56702 Adminer before 5.4.3 Unrestricted File Upload via AdminerFileUpload | 25 Aug 202601:30 | – | cvelist |
 | CVE-2026-56702 | 25 Aug 202601:30 | – | debiancve |
 | EUVD-2026-65200 | 25 Aug 202601:30 | – | euvd |
 | CVE-2026-56702 | 25 Aug 202602:16 | – | nvd |
 | DEBIAN-CVE-2026-56702 | 25 Aug 202602:16 | – | osv |
| UBUNTU-CVE-2026-56702 | 25 Aug 202602:16 | – | osv |
 | PT-2026-81129 | 25 Aug 202600:00 | – | ptsecurity |
 | Arbitrary File Upload | 25 Aug 202604:51 | – | snyk |
 | CVE-2026-56702 | 25 Aug 202602:16 | – | ubuntucve |
10
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
28 Aug 2026 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 38.8
CVSS 29
EPSS0.00343