What is the CVSS score of CVE-2021-47782?

CVE-2021-47782 has a CVSS 3.1 base score of 8.2 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of PostgreSQL are affected by CVE-2021-47782?

Organizations using Odine Solutions GateKeeper 1.0 face notable risk from CVE-2021-47782, a SQL injection vulnerability rated CVSS 8.2.

Is there a public PoC exploit available for CVE-2021-47782?

Yes, a public proof-of-concept exploit is available for CVE-2021-47782. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2021-47782?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Validate that input sanitization is in place for all user-controlled parameters.

PostgreSQL CVE-2021-47782

HIGH

SQL Injection (CWE-89)

2026-01-16 disclosure@vulncheck.com

SQLi PostgreSQL

8.2

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.2 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 16, 2026 - 15:55 vuln.today

Public exploit code

CVE Published

Jan 16, 2026 - 00:16 nvd

HIGH 8.2

DescriptionCVE.org

Odine Solutions GateKeeper 1.0 contains a SQL injection vulnerability in the trafficCycle API endpoint that allows remote attackers to inject malicious database queries. Attackers can exploit the vulnerability by sending crafted payloads to the /rass/api/v1/trafficCycle/ endpoint to manipulate PostgreSQL database queries and potentially extract sensitive information.

AnalysisAI

Odine Solutions GateKeeper 1.0 contains a SQL injection vulnerability in the trafficCycle API endpoint that allows remote attackers to inject malicious database queries. [CVSS 8.2 HIGH]

Technical ContextAI

Classified as CWE-89 (SQL Injection). Affects the trafficCycle API component of trafficCycle API endpoint. Odine Solutions GateKeeper 1.0 contains a SQL injection vulnerability in the trafficCycle API endpoint that allows remote attackers to inject malicious database queries. Attackers can exploit the vulnerability by sending crafted payloads to the /rass/api/v1/trafficCycle/ endpoint to manipulate PostgreSQL database queries and potentially extract sensitive information.

Affected ProductsAI

Product: trafficCycle API endpoint. Component: trafficCycle API.

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.