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

PostgreSQL SQLi

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

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

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.