What is GHSA-6vgg-f58c-3v5x?

GHSA-6vgg-f58c-3v5x is a security advisory published by GitHub Security Advisories with High severity. SQL injection in PostgreSQL pg_dump allows an object creator to execute arbitrary SQL as the user...

Which CVE IDs does GHSA-6vgg-f58c-3v5x cover?

GHSA-6vgg-f58c-3v5x covers the following CVE IDs: CVE-2026-116318. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6vgg-f58c-3v5x?

GHSA-6vgg-f58c-3v5x has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-6vgg-f58c-3v5xHighCVSS 8.8

SQL injection in PostgreSQL pg_dump allows an object creator to execute arbitrary SQL as the user...

Vendor

GitHub Security Advisories

Published

November 12, 2026

Last Modified

November 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-116318 →

📋 Description

SQL injection in PostgreSQL pg_dump allows an object creator to execute arbitrary SQL as the user restoring the dump, via an inherited column having a child-local not-null constraint whose name requires quoting. Within major version 18, minor versions before PostgreSQL 18.7 are affected. Versions before PostgreSQL 18 are unaffected.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-116318
https://www.postgresql.org/support/security/CVE-2026-116318
https://github.com/advisories/GHSA-6vgg-f58c-3v5x