Cross-site scripting (XSS) vulnerability in signup.php in @1 File Store 2006.03.07 allows remote attackers to inject arbitrary web script or HTML via the (1) real_name, (2) email, and (3) login parameters.
Conclusion & alert: CVE-2006-1277 is rated Moderate Risk (47.7/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.37%). Mandatory action: Review affected assets and schedule remediation.
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 | 0.76% | 1.37% | +0.62% |
| 2 | 2026-01-04 | 0.56% | 0.76% | +0.20% |
| 3 | 2025-04-12 | — | 0.56% | — |
Full EPSS history (10 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.8 | 2.0 | MEDIUM |
|
8.6 | 4.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| upoint | at1_file_store | <= 2006.03.07 | cpe:2.3:a:upoint:at1_file_store:*:*:*:*:*:*:*:* |