Vulnerability · Published Aug 11, 2026 · Assigned by TuranSec
CVE-2026-72608Koha Community Koha - Stored SQL Injection via Patron Card Layout image_name
Medium 6.5
In plain English
A medium-severity SQL injection in Koha from Koha Community. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).
Official description
A stored SQL injection vulnerability in Koha through 24.11.17, 25.05.12, 25.11.06, and 26.05.01 allows authenticated staff with the tools => label_creator permission to execute arbitrary SQL via the image_name field of a patron card layout. The image_name value is stored verbatim in the layout XML and later concatenated raw into a SQL query in patroncards/create-pdf.pl when a patron card batch is printed. An attacker can read the entire Koha database including patron PII and staff bcrypt password hashes via error-based or time-based blind injection.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Koha Community | Koha | 0 – before 24.11.1825.05.0 – before 25.05.1325.11.0 – before 25.11.0726.05.0 – before 26.05.02 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N