Stored SQL Injection Vulnerability in Koha Library Management Software
CVE-2026-72608

6.5MEDIUM

Key Information:

Vendor

Koha Community

Status
Koha
Vendor
CVE Published:
11 August 2026

What is CVE-2026-72608?

A stored SQL injection vulnerability exists in Koha, affecting multiple versions, allowing authenticated staff with specific permissions to execute arbitrary SQL commands via the image_name field in patron card layouts. Inputs are stored directly in the layout XML and integrated into a SQL query during patron card printing. This flaw can lead to unauthorized access to the entire Koha database, potentially exposing sensitive patron information and staff bcrypt password hashes. Thus, it is crucial for users of Koha to apply security best practices to mitigate risks associated with this vulnerability.

Affected Version(s)

Koha 0 < 24.11.18

Koha 25.05.0 < 25.05.13

Koha 25.11.0 < 25.11.07

References

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id...
https://koha-community.org/

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Sanjar Tulkinov Anvar ogʻli (sanjarbiy11@gmail.com)
.