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Medium severity6.1NVD Advisory· Published Jun 25, 2019· Updated Jun 17, 2026

CVE-2019-12949

CVE-2019-12949

Description

In pfSense 2.4.4-p2 and 2.4.4-p3, if it is possible to trick an authenticated administrator into clicking on a button on a phishing page, an attacker can leverage XSS to upload arbitrary executable code, via diag_command.php and rrd_fetch_json.php (timePeriod parameter), to a server. Then, the remote attacker can run any command with root privileges on that server.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Netgate/Pfsense2 versions
    cpe:2.3:a:netgate:pfsense:2.4.4:p2:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:netgate:pfsense:2.4.4:p2:*:*:*:*:*:*
    • cpe:2.3:a:netgate:pfsense:2.4.4:p3:*:*:*:*:*:*
  • pfSense/pfSensedescription
  • Pfsense/Pfsensellm-fuzzy
    Range: 2.4.4-p2, 2.4.4-p3

Patches

Vulnerability mechanics

News mentions

0

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