CVE-2026-31069

Published: May 19, 2026Modified: May 20, 2026Deferred

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

BillaBear (all versions prior to Jan 2026) contains a SQL Injection vulnerability in the EventRepository. User-controlled input from metric filter names and aggregation properties is directly interpolated into SQL queries using sprintf() without proper sanitization or identifier quoting. Although filter values are parameterized, the filter identifiers (keys) are not. An authenticated attacker with ROLE_ACCOUNT_MANAGER permissions can exploit this to execute arbitrary SQL commands.

Related CWEs

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (4)

https://gist.github.com/nedlir/2377ba6e7fa2ad957210b52aa8e400d9

Source: cve@mitre.org

https://gist.github.com/nedlir/a50725b94650467f0593b8f4009ae19e

Source: cve@mitre.org

https://github.com/BillaBear/billabear

Source: cve@mitre.org

https://gist.github.com/nedlir/a50725b94650467f0593b8f4009ae19e

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.