CVE-2026-31069

8.8 highEPSS 0.4%

High (8.8). EPSS 0.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

8.8 high

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)
CWE: CWE-89
Published: 2026-05-19
Modified: 2026-07-24
Record from: the NVD, synced 2026-10-19

References

https://gist.github.com/nedlir/2377ba6e7fa2ad957210b52aa8e400d9
https://gist.github.com/nedlir/a50725b94650467f0593b8f4009ae19e
https://github.com/BillaBear/billabear
https://gist.github.com/nedlir/a50725b94650467f0593b8f4009ae19e

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