GHSA-qqc4-wwg4-7292 · Severity: medium — An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability...
An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in Backup.Repository webapi component in Synology Hyper Backup before 4.1.2-4036 allows remote authenticated users with administrator privileges to write specific files containing non-sensitive information via unspecified vectors.
Conclusion & alert: CVE-2024-47263 is rated Low Risk (24/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.30%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.06% | 0.30% | +0.24% |
| 2 | 2026-06-09 | 0.04% | 0.06% | +0.02% |
| 3 | 2026-06-04 | — | 0.04% | — |
Full EPSS history (3 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.1 | 3.1 | MEDIUM |
|
2.3 | 1.4 | [email protected] |
GHSA-qqc4-wwg4-7292 · Severity: medium — An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability...
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| synology | hyper_backup | < 4.1.2-4036 | cpe:2.3:a:synology:hyper_backup:*:*:*:*:*:*:*:* |