CVE-2026-31069: n/a
BillaBear versions prior to January 2026 contain a SQL Injection vulnerability in the EventRepository component. This flaw arises because user-controlled input from metric filter names and aggregation properties is directly inserted into SQL queries without proper sanitization or quoting. An authenticated attacker with ROLE_ACCOUNT_MANAGER permissions can exploit this to execute arbitrary SQL commands. The vulnerability has a high severity score of 8.8 (CVSS 3.1) and affects confidentiality, integrity, and availability. No official patch or remediation guidance is currently available.
AI Analysis
Technical Summary
CVE-2026-31069 is a SQL Injection vulnerability in BillaBear's EventRepository where user input from metric filter names and aggregation properties is unsafely interpolated into SQL queries using sprintf() without proper sanitization or identifier quoting. While filter values are parameterized, the filter keys are not, allowing an authenticated attacker with ROLE_ACCOUNT_MANAGER privileges to execute arbitrary SQL commands. This vulnerability affects all versions prior to January 2026 and has a CVSS 3.1 base score of 8.8, indicating high impact on confidentiality, integrity, and availability.
Potential Impact
Exploitation of this vulnerability allows an authenticated user with ROLE_ACCOUNT_MANAGER permissions to execute arbitrary SQL commands on the backend database. This can lead to unauthorized data disclosure, data modification, or denial of service affecting the application’s confidentiality, integrity, and availability. No known exploits in the wild have been reported to date.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict ROLE_ACCOUNT_MANAGER permissions to trusted users only and monitor for unusual database activity related to metric filter usage. Avoid exposing this functionality to untrusted users.
CVE-2026-31069: n/a
Description
BillaBear versions prior to January 2026 contain a SQL Injection vulnerability in the EventRepository component. This flaw arises because user-controlled input from metric filter names and aggregation properties is directly inserted into SQL queries without proper sanitization or quoting. An authenticated attacker with ROLE_ACCOUNT_MANAGER permissions can exploit this to execute arbitrary SQL commands. The vulnerability has a high severity score of 8.8 (CVSS 3.1) and affects confidentiality, integrity, and availability. No official patch or remediation guidance is currently available.
CVSS v3.1
Score 8.8high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-31069 is a SQL Injection vulnerability in BillaBear's EventRepository where user input from metric filter names and aggregation properties is unsafely interpolated into SQL queries using sprintf() without proper sanitization or identifier quoting. While filter values are parameterized, the filter keys are not, allowing an authenticated attacker with ROLE_ACCOUNT_MANAGER privileges to execute arbitrary SQL commands. This vulnerability affects all versions prior to January 2026 and has a CVSS 3.1 base score of 8.8, indicating high impact on confidentiality, integrity, and availability.
Potential Impact
Exploitation of this vulnerability allows an authenticated user with ROLE_ACCOUNT_MANAGER permissions to execute arbitrary SQL commands on the backend database. This can lead to unauthorized data disclosure, data modification, or denial of service affecting the application’s confidentiality, integrity, and availability. No known exploits in the wild have been reported to date.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict ROLE_ACCOUNT_MANAGER permissions to trusted users only and monitor for unusual database activity related to metric filter usage. Avoid exposing this functionality to untrusted users.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-03-09T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a0c870dec166c07b0be1583
Added to database: 05/19/2026, 15:51:41 UTC
Last enriched: 05/26/2026, 20:43:31 UTC
Last updated: 07/31/2026, 19:22:58 UTC
Views: 74
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