What’s Vulnerable › Vulnerabilities

CVE-2014-4687

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2014-07-02 · updated 2026-06-17
• Weakness: CWE-79

Description

Multiple cross-site scripting (XSS) vulnerabilities in pfSense before 2.1.4 allow remote attackers to inject arbitrary web script or HTML via (1) the starttime0 parameter to firewall_schedule.php, (2) the rssfeed parameter to rss.widget.php, (3) the servicestatusfilter parameter to services_status.widget.php, (4) the txtRecallBuffer parameter to exec.php, or (5) the HTTP Referer header to log.widget.php.

Affected products

• Netgate pfSense: through 2.1.3

References

• https://pfsense.org/security/advisories/pfSense-SA-14_09.webgui.asc
• https://pfsense.org/security/advisories/pfSense-SA-14_09.webgui.asc

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