CVE-2026-93292 SigNoz 0.88.0 before 0.142.1 - SQL Injection in Trace Funnel Analytics Query Builders
Authenticated attackers can inject SQL into trace funnel analytics to execute arbitrary queries and read data from the database.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-93292?
CVE-2026-93292 is a high-severity SQL injection vulnerability in signoz, published on 17 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
SigNoz versions from 0.88.0 before 0.142.1 contain a SQL injection vulnerability in trace-funnel analytics endpoints that interpolate service_name and span_name fields into ClickHouse string literals without escaping. Authenticated attackers can inject SQL through funnel step definitions to execute arbitrary queries and read results in HTTP responses.
Weakness: CWE-89
Which versions are affected by CVE-2026-93292?
How do I fix CVE-2026-93292?
No fix has been published for CVE-2026-93292 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-93292 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-93292 exists.
Sources
Also known as GHSA-w5pf-xwjh-vr5v.