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HIGH

Gumbo CMS 0.99 SQL Injection via settings endpoint

Published Mar 6, 2026

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

Remediation

No remediation recorded yet.

Weaknesses (1)

References (3)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner VulnCheck
Published Mar 6, 2026
Updated Mar 9, 2026
Reserved Mar 6, 2026
CISA Vulnrichment
Updated Mar 9, 2026
NVD
Status Deferred
Modified Jun 17, 2026
Red Hat
Severity n/a
Public date n/a
ENISA EUVD
Assigner VulnCheck
Published Mar 6, 2026
Updated Mar 9, 2026
Exploited since n/a
EUVD-2018-21634