SQL Injection in Uselotus Lotus
CVE-2026-115330
Lotus through 0.10.2 contains an sql injection vulnerability that allows authenticated organization users to execute arbitrary SQL by appending stacked statements to custom metric queries. Attackers can submit semicolon-separated SQL through POST /app/metrics/, bypassing first-statement-only validation, to read or modify data across all tenants.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- hackmd.io/@leediay/BkUc3WL2Mx (technical-description)
- github.com/uselotus/lotus/blob/0.10.2/backend/metering_billing/aggregation/bill… (technical-description)
- github.com/uselotus/lotus (product)
- www.vulncheck.com/advisories/lotus-through-0.10.2-sql-injection-via-custom-sql-… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-115330?
- CVE-2026-115330 is a high-severity vulnerability in Uselotus Lotus, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-10-22.
- How severe is CVE-2026-115330?
- High severity. CVSS v3 base score is 8.8 out of 10.