CVE-2026-39276

HIGH

Emlog Pro 2.6.9 - Authenticated Path Traversal and Arbitrary PHP Code Execution via Template Upload

Title source: llm

Description

The template upload feature in Emlog Pro v2.6.9 has a path traversal vulnerability, allowing authenticated administrators to execute arbitrary PHP code. By uploading a malicious ZIP archive containing directory traversal sequences in filenames, an attacker can overwrite default template files or directly include malicious code files in the current template.

References (2)

Core 2

Core References

https://www.emlog.net/

https://github.com/LING12138-sg/Emlog-v2.6.9-Vulnerability-Report

View Writeup ZIP pw:eip

Scores

CVSS v3 7.2

EPSS 0.0068

EPSS Percentile 47.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-22

Status published

Products (1)

emlog/emlog 2.6.9

Published May 29, 2026

Tracked Since May 29, 2026