Analysis
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Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | PostgreSQL | unaffected |
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Tracking
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| Link | Providers |
|---|---|
| https://www.postgresql.org/support/security/CVE-2026-116316/ |
|
Thu, 12 Nov 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper protection of alternate path in PostgreSQL security-restricted operations allows an object creator to execute arbitrary SQL as the operation's caller, via a domain, enum, or range type created in pg_temp. The victim session must later run a query containing an unqualified type name, e.g. "SELECT '1'::bigint"; autovacuum and other common security-restricted operation users do not do so, so they are unaffected. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected. | |
| Title | PostgreSQL security-restricted operations can create types in pg_temp, which later queries of the session find | |
| Weaknesses | CWE-424 | |
| References |
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| Metrics |
cvssV3_1
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Subscriptions
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MITRE
Status: PUBLISHED
Assigner: PostgreSQL
Published:
Updated: 2026-11-12T14:15:09.406Z
Reserved: 2026-10-26T03:52:44.052Z
Link: CVE-2026-116316
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-11-12T15:17:39.837
Modified: 2026-11-12T15:17:39.837
Link: CVE-2026-116316
Redhat
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OpenCVE Enrichment
No data.
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CWE-424
Improper Protection of Alternate Path