cvedb.io
CVE-2026-31844
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2026-03-11T07:16:43.900 · Last modified 2026-06-17T10:34:33.967

Summary

An authenticated SQL Injection vulnerability (CWE-89) exists in the Koha staff interface in the /cgi-bin/koha/suggestion/suggestion.pl endpoint due to improper validation of the displayby parameter used by the GetDistinctValues functionality. A low-privileged staff user can inject arbitrary SQL queries via crafted requests to this parameter, allowing execution of unintended SQL statements and exposure of sensitive database information. Successful exploitation may lead to full compromise of the backend database, including disclosure or modification of stored data.

Affected products

koha — koha

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.