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OpenAdvisories
High · 8.2 CVE-2018-25179 EUVD-2018-21634GHSA-h398-hg8g-8h2w

Gumbo CMS 0.99 SQL Injection via settings endpoint

Published Mar 6, 2026 · Updated Mar 9, 2026 · Assigned by VulnCheck

Description

Gumbo CMS 0.99 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the language parameter. Attackers can send POST requests to the settings endpoint with crafted SQL payloads in the language parameter to extract sensitive database information including usernames, databases, and version details.

Affected products

VendorProductAffectedFixed
Gumbo-Cms Gumbo CMS 0.99 —

References