CVE-2025-4951: RAPID7 Appspider Pro

Medium severity, CVSS 4.6. EPSS: 0.2% chance of exploitation in the next 30 days.

Editions of Rapid7 AppSpider Pro before version 7.5.018 is vulnerable to a stored cross-site scripting vulnerability in the "ScanName" field. Despite the application preventing the inclusion of special characters within the "ScanName" field, this could be bypassed by modifying the configuration file directly. This is fixed as of version 7.5.018

Affected products

• RAPID7 Appspider Pro: before 7.5.018 (fixed in 7.5.018)

Published 2025-05-20. Last modified 2026-06-17.