What is CVE-2023-30625?

CVE-2023-30625 is a high-severity vulnerability in Rudderlabs Rudder-Server, classified under SQL Injection. CVSS score: 8.8/10. Published 2023-06-16.

How severe is CVE-2023-30625?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2023-30625 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

SQL Injection in Rudderlabs Rudder-Server

CVE-2023-30625

rudder-server is part of RudderStack, an open source Customer Data Platform (CDP). Versions of rudder-server prior to 1.3.0-rc.1 are vulnerable to SQL injection. This issue may lead to Remote Code Execution (RCE) due to the `rudder` role in PostgresSQL having superuser permissions by default. Version 1.3.0-rc.1 contains patches for this issue.

Vulnerability class: SQL Injection

Published 2023-06-16 · last modified 2026-06-17.

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

EPSS: 0.858 (99.7th percentile), scored 2026-10-16.

High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.858 · newest: 0.858 · change: 0.000

Affected products

Rudderlabs Rudder-Server — versions < 1.3.0-rc.1
Rudderstack Rudder-Server

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

rapid7/metasploit-framework

References

Frequently asked questions

What is CVE-2023-30625?: CVE-2023-30625 is a high-severity vulnerability in Rudderlabs Rudder-Server, classified under SQL Injection. CVSS score: 8.8/10. Published 2023-06-16.
How severe is CVE-2023-30625?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2023-30625 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.