High

BillaBear is Vulnerable to SQL Injection in the EventRepository

  • Disclosed: 19.05.2026
  • Updated: 11.10.2026 10:22

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.

Affected software

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PlatformPackageVulnerable versionsFixed in
Composer package billabear/billabear <= 2025.01.03 no fix

References

CVSS score 8.8/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-89
Platform
Composer
Package
billabear/billabear
Disclosed
19.05.2026
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-xp6r-8pcc-xv5p - CC BY 4.0

Vulnerability history: billabear/billabear

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

This is the only known vulnerability of this package.

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