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Description

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.

PUBLISHED Reserved 2026-05-16 | Published 2026-05-16 | Updated 2026-05-18 | Assigner VulnCheck




HIGH: 7.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
HIGH: 7.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Problem types

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Product status

1.4.13
affected

Credits

Rahad Chowdhury finder

References

www.exploit-db.com/exploits/50523 (ExploitDB-50523) exploit

www.getfuelcms.com/ (Official Product Homepage) product

github.com/daylightstudio/FUEL-CMS/archive/1.4.13.zip (Product Reference) product

www.vulncheck.com/...s-blind-sql-injection-via-col-parameter (VulnCheck Advisory: Fuel CMS 1.4.13 Blind SQL Injection via col Parameter) third-party-advisory

cve.org (CVE-2021-47980)

nvd.nist.gov (CVE-2021-47980)

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