Vulnerability · Published Oct 22, 2026 · Assigned by VulnCheck
CVE-2026-115331Lotus through 0.10.2 SQL Injection via Metric Property Names and Filters
High 8.8
In plain English
A high-severity SQL injection in lotus from uselotus. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.4%top 63.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Lotus through 0.10.2 contains an sql injection vulnerability that allows authenticated organization users to inject SQL by supplying crafted billable metric property_name or categorical filter values. Attackers can embed SQL in values rendered unescaped into Jinja-generated counter, gauge and rate metric queries to access the database shared by all tenants.
Affected products (as reported)
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://hackmd.io/@leediay/BkUc3WL2Mx technical-description
- https://github.com/uselotus/lotus/blob/0.10.2/backend/metering_billing/aggregation/counter_query_templates.py#L14 technical-description
- https://github.com/uselotus/lotus product
- VulnCheck Advisory: Lotus through 0.10.2 SQL Injection via Metric Property Names and Filters third-party-advisory