Aptabase through commit 5a89368 contains a SQL injection vulnerability in the ClickHouse query backend that allows authenticated attackers to read… (CVE-2026-63080)
Aptabase through commit 5a89368 has a SQL injection vulnerability in its ClickHouse query backend. Authenticated attackers can exploit unsanitized filter parameters in Liquid SQL templates to read event data across all tenants. Malicious input in parameters such as EventName, CountryCode, OsName, DeviceModel, AppVersion, or SessionId can inject a UNION ALL statement that bypasses tenant isolation filters on most stats API endpoints.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-63080) in Aptabase allows authenticated users to perform SQL injection via unsanitized filter parameters in the ClickHouse query backend. The injection occurs in Liquid SQL templates used by the stats API, enabling attackers to bypass the app_id tenant isolation filter and read event data across all tenants. The affected parameters include EventName, CountryCode, OsName, DeviceModel, AppVersion, and SessionId. The issue affects thirteen of the fifteen stats API endpoints. No patch or remediation information is provided in the available data.
Potential Impact
Authenticated attackers can exploit this SQL injection vulnerability to bypass tenant isolation and access event data belonging to other tenants. This compromises data confidentiality across multiple tenants in the Aptabase system. The vulnerability affects most stats API endpoints, increasing the potential data exposure.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to trusted authenticated users only and monitor for suspicious query patterns that may indicate exploitation attempts.
Aptabase through commit 5a89368 contains a SQL injection vulnerability in the ClickHouse query backend that allows authenticated attackers to read… (CVE-2026-63080)
Description
Aptabase through commit 5a89368 has a SQL injection vulnerability in its ClickHouse query backend. Authenticated attackers can exploit unsanitized filter parameters in Liquid SQL templates to read event data across all tenants. Malicious input in parameters such as EventName, CountryCode, OsName, DeviceModel, AppVersion, or SessionId can inject a UNION ALL statement that bypasses tenant isolation filters on most stats API endpoints.
CVSS v4.0
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-63080) in Aptabase allows authenticated users to perform SQL injection via unsanitized filter parameters in the ClickHouse query backend. The injection occurs in Liquid SQL templates used by the stats API, enabling attackers to bypass the app_id tenant isolation filter and read event data across all tenants. The affected parameters include EventName, CountryCode, OsName, DeviceModel, AppVersion, and SessionId. The issue affects thirteen of the fifteen stats API endpoints. No patch or remediation information is provided in the available data.
Potential Impact
Authenticated attackers can exploit this SQL injection vulnerability to bypass tenant isolation and access event data belonging to other tenants. This compromises data confidentiality across multiple tenants in the Aptabase system. The vulnerability affects most stats API endpoints, increasing the potential data exposure.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to trusted authenticated users only and monitor for suspicious query patterns that may indicate exploitation attempts.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-8c62-2f67-357x
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-63080"]
- Ecosystems
- []
- Database Specific Severity
- HIGH
- Cvss Version
- 4.0
Threat ID: 6a600aa69c2644c7f8fdffa1
Added to database: 07/22/2026, 00:11:18 UTC
Last enriched: 07/22/2026, 00:41:16 UTC
Last updated: 07/31/2026, 19:23:00 UTC
Views: 15
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.