CVE-2026-116325
PostgreSQL reindexdb index name quoting allows SQL injection
Description
SQL injection in PostgreSQL reindexdb allows an object creator to execute arbitrary SQL as the database user running reindexdb, via a crafted index name embedded in the parallel catalog query for --jobs with --index. Within major versions 17-18, minor versions before PostgreSQL 18.7 and 17.12 are affected. Versions before PostgreSQL 17 are unaffected.
INFO
Published Date :
Nov. 12, 2026, 3:17 p.m.
Last Modified :
Nov. 12, 2026, 3:17 p.m.
Remotely Exploit :
No
Source :
f86ef6dc-4d3a-42ad-8f28-e6d5547a5007
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | f86ef6dc-4d3a-42ad-8f28-e6d5547a5007 | ||||
| CVSS 3.1 | HIGH | MITRE-CVE |
Solution
- Update PostgreSQL to a patched version.
- Review and sanitize index names.
- Limit object creation privileges.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-116325.
| URL | Resource |
|---|---|
| https://www.postgresql.org/support/security/CVE-2026-116325/ |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-116325 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-116325
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-116325 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-116325 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by f86ef6dc-4d3a-42ad-8f28-e6d5547a5007
Nov. 12, 2026
Action Type Old Value New Value Added Description SQL injection in PostgreSQL reindexdb allows an object creator to execute arbitrary SQL as the database user running reindexdb, via a crafted index name embedded in the parallel catalog query for --jobs with --index. Within major versions 17-18, minor versions before PostgreSQL 18.7 and 17.12 are affected. Versions before PostgreSQL 17 are unaffected. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H Added CWE CWE-89 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/116xxx/CVE-2026-116325.json">CVE-2026-116325</a> Added Reference https://www.postgresql.org/support/security/CVE-2026-116325/