Threat Intelligence / CVE / CVE-2025-1094

CVE-2025-1094 — PostgreSQL

CVSS v3.1 8.1 (HIGH) · EPSS 83.1% (higher than 99.2% of all scored CVEs) · Priority 8/10 · Published 2025-02-13

As of 2025-02-21, CVE-2025-1094 is a HIGH-severity vulnerability in PostgreSQL, CVSS v3.1 8.1, EPSS 83.1% (99.2th percentile). Threadlinqs Intelligence links 1 tracked threat campaign to CVE-2025-1094, most recently “CVE-2026-1731 — BeyondTrust Pre-Auth RCE, CVSS 9.8, CISA KEV, Actively Exploited — Unauthenticated OS Command Injection in Remote Support & Privileged Remote Access, SimpleHelp RAT Post-Exploitation, Full Domain Control, Silk Typhoon Predecessor Chain”.

Last updated: 2025-02-21

What is CVE-2025-1094?

Improper neutralization of quoting syntax in PostgreSQL libpq functions PQescapeLiteral(), PQescapeIdentifier(), PQescapeString(), and PQescapeStringConn() allows a database input provider to achieve SQL injection in certain usage patterns. Specifically, SQL injection requires the application to use the function result to construct input to psql, the PostgreSQL interactive terminal. Similarly, improper neutralization of quoting syntax in PostgreSQL command line utility programs allows a source of command line arguments to achieve SQL injection when client_encoding is BIG5 and server_encoding is one of EUC_TW or MULE_INTERNAL. Versions before PostgreSQL 17.3, 16.7, 15.11, 14.16, and 13.19 are affected.

The record classifies CVE-2025-1094 under weakness class CWE-149. Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs no prior authentication, needs no user interaction, and has high impact on confidentiality, integrity, availability. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 577 days ago.

Severity and exploitation probability

CVSS v3.1 base score
8.1 — HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS (FIRST)
83.1% probability of exploitation in the next 30 days, higher than 99.2% of all scored CVEs
CISA KEV
Not listed in the CISA Known Exploited Vulnerabilities catalog
Threadlinqs priority
8/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
Published
2025-02-13, last modified 2025-02-21

Is CVE-2025-1094 being exploited?

It currently carries a trending score of 30 in the Threadlinqs vulnerability feed.

Affected products and versions

How to fix CVE-2025-1094

The record marks a vendor fix as available for CVE-2025-1094. Patch reference: https://www.postgresql.org/support/security/CVE-2025-1094/. Apply the vendor fix referenced above to every affected product listed in this record, then confirm the running version against the vendor advisory.

Threat activity tracking CVE-2025-1094

1 tracked threat in the Threadlinqs corpus references CVE-2025-1094, either in the campaign’s CVE list or as an indicator on the campaign record.

Sources

Seeded from nvd and not yet processed by the Threadlinqs enrichment pipeline, so blank CVSS, EPSS or KEV fields above mean NOT MEASURED rather than measured-absent.

Full detection coverage & IOCs for threats exploiting CVE-2025-1094 are available via the Threadlinqs MCP server (Purple tier). View plans →

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