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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-34416

OSCAL-GUI Reflected XSS via project parameter in oscal.php

Description

OSCAL-GUI contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to execute arbitrary JavaScript in a victim's browser by injecting malicious input through the project request parameter. Attackers can craft a malicious URL containing unsanitized input that breaks out of the JavaScript string and HTML attribute context in the body onload event handler to execute arbitrary scripts when the link is visited by a victim.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

brian-ruf OSCAL-GUI

Default version status: affected

  • 0 to ≤ c989c4bd5a68f2621a81654e9250246539a28d5aaffected
pkg:github/brian-ruf/OSCAL-GUI

References