CVE-2026-34788

Published Apr 3, 2026

Last updated a month ago

Overview

Description
Emlog is an open source website building system. In versions 2.6.2 and prior, a SQL injection vulnerability exists in include/model/tag_model.php at line 168. The updateTagName() function directly interpolates user input into the SQL query string without using parameterized queries or proper escaping ($this->db->escape_string()), making it vulnerable to SQL injection attacks. At time of publication, there are no publicly available patches.
Source
security-advisories@github.com
NVD status
Analyzed
Products
emlog

Risk scores

CVSS 3.1

Type
Secondary
Base score
6.5
Impact score
5.2
Exploitability score
1.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Severity
MEDIUM

Weaknesses

security-advisories@github.com
CWE-89

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.