Multiple cross-site scripting (XSS) vulnerabilities in FCKeditor before 2.6.4.1 allow remote attackers to inject arbitrary web script or HTML via components in the samples (aka _samples) directory.
Conclusion & alert: CVE-2009-2324 is rated Moderate Risk (44.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.68%). Core evidence: EPSS rose +1.43% 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% | 1.68% | +1.43% |
| 2 | 2025-03-30 | 0.22% | 0.25% | +0.03% |
| 3 | 2025-03-29 | — | 0.22% | — |
Full EPSS history (6 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 | priority | summary | link |
|---|---|---|---|
ubuntu
|
low | CVE-2009-2324 low priority: Ubuntu including 2 source packages (fckeditor, moin), 20 status rows across 10 suites (dapper, hardy, intrepid, jaunty, karmic, lucid, maverick, natty, oneiric, upstream): not-affected 13, ignored 3, released 2, DNE 1, needs-triage 1. | https://ubuntu.com/security/CVE-2009-2324 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| fckeditor | fckeditor | <= 2.6.4 | cpe:2.3:a:fckeditor:fckeditor:*:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.0 | cpe:2.3:a:fckeditor:fckeditor:2.0:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.0_fc | cpe:2.3:a:fckeditor:fckeditor:2.0_fc:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.0_rc2 | cpe:2.3:a:fckeditor:fckeditor:2.0_rc2:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.0rc2 | cpe:2.3:a:fckeditor:fckeditor:2.0rc2:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.0rc3 | cpe:2.3:a:fckeditor:fckeditor:2.0rc3:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.1 | cpe:2.3:a:fckeditor:fckeditor:2.1:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.1.1 | cpe:2.3:a:fckeditor:fckeditor:2.1.1:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.2 | cpe:2.3:a:fckeditor:fckeditor:2.2:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.3 | cpe:2.3:a:fckeditor:fckeditor:2.3:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.3 | cpe:2.3:a:fckeditor:fckeditor:2.3:beta:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.3.1 | cpe:2.3:a:fckeditor:fckeditor:2.3.1:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.3.2 | cpe:2.3:a:fckeditor:fckeditor:2.3.2:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.3.3 | cpe:2.3:a:fckeditor:fckeditor:2.3.3:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.4 | cpe:2.3:a:fckeditor:fckeditor:2.4:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.4.1 | cpe:2.3:a:fckeditor:fckeditor:2.4.1:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.4.2 | cpe:2.3:a:fckeditor:fckeditor:2.4.2:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.4.3 | cpe:2.3:a:fckeditor:fckeditor:2.4.3:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.5 | cpe:2.3:a:fckeditor:fckeditor:2.5:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.5 | cpe:2.3:a:fckeditor:fckeditor:2.5:beta:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.5.1 | cpe:2.3:a:fckeditor:fckeditor:2.5.1:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.6 | cpe:2.3:a:fckeditor:fckeditor:2.6:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.6.1 | cpe:2.3:a:fckeditor:fckeditor:2.6.1:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.6.2 | cpe:2.3:a:fckeditor:fckeditor:2.6.2:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.6.3 | cpe:2.3:a:fckeditor:fckeditor:2.6.3:*:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.6.3 | cpe:2.3:a:fckeditor:fckeditor:2.6.3:beta:*:*:*:*:*:* |
| fckeditor | fckeditor | 2.6.4 | cpe:2.3:a:fckeditor:fckeditor:2.6.4:beta:*:*:*:*:*:* |