Open redirect vulnerability in startSSO.ping in the SP Endpoints in Ping Identity PingFederate 6.10.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the TargetResource parameter.
Conclusion & alert: CVE-2014-8489 is rated Moderate Risk (58/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.91%). Core evidence: EPSS rose +2.65% 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 | 0.25% | 2.91% | +2.65% |
| 2 | 2026-03-04 | 0.22% | 0.25% | +0.03% |
| 3 | 2026-03-01 | — | 0.22% | — |
Full EPSS history (34 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.4 | 2.0 | MEDIUM |
|
10.0 | 4.9 | [email protected] |
: <a href="http://cwe.mitre.org/data/definitions/601.html">CWE-601: URL Redirection to Untrusted Site ('Open Redirect')</a>
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| pingidentity | pingfederate | 6.10.1 | cpe:2.3:a:pingidentity:pingfederate:6.10.1:*:*:*:*:*:*:* |