CVE-2026-41517 NONE

CVE-2026-41517: Emlog: Remote Code Execution via Malicious Plugin Upload

Vendor Emlog
Product emlog
Weakness CWE-434 · Unrestricted file upload
Published May 8, 2026
Last update May 11, 2026
View on NVD All CVEs

CVSS base score

0.0/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Emlog is an open source website building system. Prior to version 2.6.11, insecure plugin upload functionality allows attackers to upload and execute arbitrary PHP code, leading to complete server compromise and persistent backdoor installation. This issue has been patched in version 2.6.11.

Key dates

02Disclosure timeline

May 8, 2026 CVE published
May 11, 2026 Record updated