CVE-2021-47980

HIGH 7.1

Fuel CMS 1.4.13 Blind SQL Injection via col Parameter

CVSS Score

7.1

EPSS Score

0.0%

EPSS Percentile

0th

Fuel CMS 1.4.13 contains a blind SQL injection vulnerability that allows authenticated attackers to manipulate database queries by injecting SQL code through the 'col' parameter in the Activity Log interface. Attackers can send requests to the logs endpoint with malicious SQL payloads in the 'col' parameter to extract database information based on response time delays.

CWE	CWE-89
Vendor	getfuelcms
Product	fuel cms
Published	May 16, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Affected Versions

Getfuelcms / Fuel CMS

1.4.13

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/50523 getfuelcms.com: https://www.getfuelcms.com/ github.com: https://github.com/daylightstudio/FUEL-CMS/archive/1.4.13.zip vulncheck.com: https://www.vulncheck.com/advisories/fuel-cms-blind-sql-injection-via-col-parameter

Credits

Rahad Chowdhury