Cross-site scripting (XSS) vulnerability in single_pages\download_file.php in concrete5 before 5.6.3 allows remote attackers to inject arbitrary web script or HTML via the HTTP Referer header to index.php/download_file.
Conclusion & alert: CVE-2014-5108 is rated Moderate Risk (47.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.31%). Core evidence: EPSS rose +1.90% over the last day, indicating growing attacker interest. 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 | 0.40% | 2.31% | +1.90% |
| 2 | 2025-07-30 | 0.54% | 0.40% | -0.14% |
| 3 | 2025-03-17 | — | 0.54% | — |
Full EPSS history (7 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| concrete5 | concrete5 | 5.5.0 | cpe:2.3:a:concrete5:concrete5:5.5.0:*:*:*:*:*:*:* |
| concrete5 | concrete5 | 5.5.1 | cpe:2.3:a:concrete5:concrete5:5.5.1:*:*:*:*:*:*:* |
| concrete5 | concrete5 | 5.5.2 | cpe:2.3:a:concrete5:concrete5:5.5.2:*:*:*:*:*:*:* |
| concrete5 | concrete5 | 5.5.2.1 | cpe:2.3:a:concrete5:concrete5:5.5.2.1:*:*:*:*:*:*:* |
| concrete5 | concrete5 | 5.6.0 | cpe:2.3:a:concrete5:concrete5:5.6.0:*:*:*:*:*:*:* |
| concrete5 | concrete5 | 5.6.0.1 | cpe:2.3:a:concrete5:concrete5:5.6.0.1:*:*:*:*:*:*:* |
| concrete5 | concrete5 | 5.6.0.2 | cpe:2.3:a:concrete5:concrete5:5.6.0.2:*:*:*:*:*:*:* |
| concretecms | concrete_cms | 5.4.2 | cpe:2.3:a:concretecms:concrete_cms:5.4.2:*:*:*:*:*:*:* |
| concretecms | concrete_cms | 5.4.2.1 | cpe:2.3:a:concretecms:concrete_cms:5.4.2.1:*:*:*:*:*:*:* |
| concretecms | concrete_cms | 5.4.2.2 | cpe:2.3:a:concretecms:concrete_cms:5.4.2.2:*:*:*:*:*:*:* |
| concretecms | concrete_cms | 5.6.1 | cpe:2.3:a:concretecms:concrete_cms:5.6.1:*:*:*:*:*:*:* |
| concretecms | concrete_cms | 5.6.1.1 | cpe:2.3:a:concretecms:concrete_cms:5.6.1.1:*:*:*:*:*:*:* |
| concretecms | concrete_cms | 5.6.1.2 | cpe:2.3:a:concretecms:concrete_cms:5.6.1.2:*:*:*:*:*:*:* |
| concretecms | concrete_cms | 5.6.2 | cpe:2.3:a:concretecms:concrete_cms:5.6.2:*:*:*:*:*:*:* |
| concretecms | concrete_cms | 5.6.2.1 | cpe:2.3:a:concretecms:concrete_cms:5.6.2.1:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://osvdb.org/show/osvdb/109273 | Broken Link |
| http://packetstormsecurity.com/files/127493/Concrete-5.6.2.1-REFERER-Cross-Site-Scripting.html | Third Party Advisory |
| http://www.securityfocus.com/bid/68685 | Third Party Advisory VDB Entry |
| https://www.concrete5.org/documentation/background/version_history/5-6-3-release-notes | Broken Link Vendor Advisory |