CVE-2026-29953
CWE-89Published: March 30, 2026· Updated: Apr 2, 2026
Official Description
SQL Injection vulnerability in SchemaHero 0.23.0 via the column parameter to the columnAsInsert function in file plugins/postgres/lib/column.go.
Technical Analysis
CVE-2026-29953 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-29953 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts