Open redirect vulnerability in invite.php in the WP Symposium plugin 13.04 for WordPress allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the u parameter.
Conclusion & alert: CVE-2013-2694 is rated Moderate Risk (52/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.99%). Core evidence: EPSS rose +1.53% 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 | 0.47% | 1.99% | +1.53% |
| 2 | 2026-05-22 | 0.35% | 0.47% | +0.11% |
| 3 | 2025-03-30 | — | 0.35% | — |
Full EPSS history (9 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 |
|---|---|---|---|
| wpsymposiumpro | wp_symposium | 13.04 | cpe:2.3:a:wpsymposiumpro:wp_symposium:13.04:*:*:*:*:wordpress:*:* |
| URL | Tags |
|---|---|
| http://osvdb.org/92274 | |
| http://secunia.com/advisories/52925 | Vendor Advisory |
| http://www.securityfocus.com/bid/59045 |