VDB-171497 · CVE-2019-10127 · WID-SEC-2025-1970

PostgreSQL 11.0/11.1/11.2 Windows Installer access control

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.8	$0-$5k	0.00

Summaryinfo

A vulnerability marked as critical has been reported in PostgreSQL 11.0/11.1/11.2. The impacted element is an unknown function of the component Windows Installer. The manipulation leads to access control. This vulnerability is uniquely identified as CVE-2019-10127. The attack is possible to be carried out remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in PostgreSQL 11.0/11.1/11.2 (Database Software). This issue affects an unknown code of the component Windows Installer. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 03/20/2021. The advisory is shared at bugzilla.redhat.com. The identification of this vulnerability is CVE-2019-10127. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 11.3 eliminates this vulnerability. The upgrade is hosted for download at postgresql.org.

The vulnerability is also documented in the vulnerability database at CERT Bund (WID-SEC-2025-1970). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

Debian Linux
Amazon Linux 2
Red Hat Enterprise Linux
Ubuntu Linux
SUSE Linux
Oracle Linux
Open Source PostgreSQL

Productinfo

Type

Database Software

Name

PostgreSQL

Version

License

open-source

Website

Product: https://www.postgresql.org/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.8

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PostgreSQL 11.3

Timelineinfo

03/27/2019 🔍
03/20/2021 +724 days 🔍
03/20/2021 +0 days 🔍
09/07/2025 +1632 days 🔍

Sourcesinfo

Product: postgresql.org

Advisory: bugzilla.redhat.com
Status: Confirmed

CVE: CVE-2019-10127 (🔍)
GCVE (CVE): GCVE-0-2019-10127
GCVE (VulDB): GCVE-100-171497
CERT Bund: WID-SEC-2025-1970 - PostgreSQL: Mehrere Schwachstellen

Entryinfo

Created: 03/20/2021 08:43
Updated: 09/07/2025 03:38
Changes: 03/20/2021 08:43 (39), 04/03/2021 10:16 (5), 04/03/2021 10:19 (18), 09/07/2025 03:38 (22)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.