What is the CVSS score of CVE-2019-19015?

CVE-2019-19015 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 3.3%.

Is there a public PoC exploit available for CVE-2019-19015?

Yes, a public proof-of-concept exploit is available for CVE-2019-19015. Prioritise patching immediately. EPSS: 3.3%.

PostgreSQL CVE-2019-19015

CRITICAL

Exposure of Resource to Wrong Sphere (CWE-668)

2019-12-02 cve@mitre.org

PostgreSQL Information Disclosure Webtitan

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 02, 2019 - 17:15 nvd

CRITICAL 9.8

DescriptionNVD

An issue was discovered in TitanHQ WebTitan before 5.18. The proxy service (which is typically exposed to all users) allows connections to the internal PostgreSQL database of the appliance. By connecting to the database through the proxy (without password authentication), an attacker is able to fully control the appliance database. Through this, several different paths exist to gain further access, or execute code.

AnalysisAI

An issue was discovered in TitanHQ WebTitan before 5.18. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Resource to Wrong Sphere (CWE-668), which allows attackers to access resources from an unintended security context. An issue was discovered in TitanHQ WebTitan before 5.18. The proxy service (which is typically exposed to all users) allows connections to the internal PostgreSQL database of the appliance. By connecting to the database through the proxy (without password authentication), an attacker is able to fully control the appliance database. Through this, several different paths exist to gain further access, or execute code. Affected products include: Titanhq Webtitan. Version information: before 5.18..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement proper access controls, validate resource access permissions, use security boundaries.