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OpenAdvisories
Medium · 6.5 CVE-2026-34788 EUVD-2026-18907

Emlog: SQL Injection in tag_model::updateTagName() via unsanitized parameters

Published Apr 3, 2026 · Updated Apr 6, 2026 · Assigned by GitHub_M

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.

Affected products

VendorProductAffectedFixed
emlog emlog <= 2.6.2 —

References