EUVD-2026-43229
GHSA-p2w3-hw46-3q2w
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Admin credential requirement drives PR:H; impacts are partial analytics read and backend disruption only, so C:L, I:N, A:L; scope unchanged.
Primary rating from Vendor (VulnCheck).
CVSS VectorVendor: VulnCheck
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
2DescriptionCVE.org
Capgo before 12.128.2 contains a sql injection vulnerability in the POST /private/admin_stats endpoint where the limit parameter is destructured from unvalidated request body and interpolated directly into Cloudflare Analytics Engine SQL queries via template literals. An attacker with platform admin credentials can inject SQL fragments to enumerate dataset schemas, extract analytics data, or cause denial-of-service against the analytics backend.
AnalysisAI
SQL injection in Capgo's POST /private/admin_stats endpoint allows platform administrators to inject arbitrary SQL fragments into Cloudflare Analytics Engine queries via an unsanitized limit parameter. Affected versions are all Capgo releases before 12.128.2. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires valid Capgo platform admin credentials, confirmed by the CVSS 4.0 PR:H metric. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 score of 5.1 (Medium) is appropriate and well-calibrated to the real-world risk. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker who has obtained Capgo platform admin credentials - through phishing, credential stuffing, or insider access - sends a POST request to /private/admin_stats with a limit parameter value such as 1 UNION SELECT schema_name FROM analytics_datasets. The unsanitized value is interpolated directly into the Cloudflare Analytics Engine SQL query, returning dataset schema information in the API response. … |
| Remediation | Upgrade Capgo to version 12.128.2 or later, which resolves the SQL injection by applying proper input validation or parameterization to the limit parameter before it reaches the Analytics Engine query. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-89 – SQL Injection
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External POC / Exploit Code
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