What is CVE-2026-34788?

CVE-2026-34788 is a medium-severity vulnerability in Emlog, classified under SQL Injection. CVSS score: 6.5/10. Published 2026-04-03.

How severe is CVE-2026-34788?

Medium severity. CVSS v3 base score is 6.5 out of 10.

SQL Injection in Emlog

CVE-2026-34788

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…

Vulnerability class: SQL Injection

EPSS: 0.000 (1.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N.

Affected products

Emlog — versions <= 2.6.2

Weakness classification (CWE)

CWE-89 — SQL Injection

References

https://github.com/emlog/emlog/security/advisories/GHSA-32mg-33qq-p3gf (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-34788?: CVE-2026-34788 is a medium-severity vulnerability in Emlog, classified under SQL Injection. CVSS score: 6.5/10. Published 2026-04-03.
How severe is CVE-2026-34788?: Medium severity. CVSS v3 base score is 6.5 out of 10.