CVE-2026-19754Public exploitNetwork attack vectorHinoki check available

Database read and write via formula SQL injection

Published Sep 2, 2026 · Updated Sep 2, 2026

SQL injection in Baserow 2.3.3 allows remote authenticated users to read or alter database data through a crafted index() formula. The index() formula function accepts an undocumented fourth argument as a SQL template and interpolates it directly into a PostgreSQL expression during field recalculation. Formula-field creation or modification privileges are required, and injected statements run with the Baserow PostgreSQL role's database permissions.

CVSS severity8.6
High
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

SQL injection in Baserow 2.3.3 allows remote authenticated users to read or alter database data through a crafted index() formula. The index() formula function accepts an undocumented fourth argument as a SQL template and interpolates it directly into a PostgreSQL expression during field recalculation. Formula-field creation or modification privileges are required, and injected statements run with the Baserow PostgreSQL role's database permissions.

The record

CVE
CVE-2026-19754
Published
Sep 2, 2026
Updated
Sep 2, 2026
Vendor
Baserow
Product
Baserow
Classifications
CWE-89, CAPEC-66, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 2, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 2, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.3.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Baserow · Baserowversion=2.3.3

Published CVSS scores

8.6Fluid AttacksCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC-66SQL Injection
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo