CVE-2026-110733: Apache SIS: SQL injection via unvalidated ORDER BY sort expression in the SQL feature store

Description

Vulnerability in the SQL storage module of Apache SIS. When sorting a stream of features, the clause is copied after ORDER BY without quoting the identifier character. A crafter sort clause could inject SQL in the query. This issue affects the sql-storage module of Apache SIS from version 1.0 through 1.6 inclusive. Other modules such as sis-referencing are not impacted. Users are recommended to upgrade to version 1.7, which fixes the issue.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

Attack vector

Network

Complexity

Low

Privileges

Low

User interaction

None

Confidentiality

Low

Integrity

None

Availability

Low

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.3% · higher than 25% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

AS

Apache SIS · Apache Software Foundation

1.0 through 1.6.0 · source: vendor