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OFFICIAL CVE RECORD5.3 Medium

CVE-2026-47119

Agent Zero < 1.15 Stored XSS via image_get API Endpoint

Description

Agent Zero before version 1.15 contains a stored cross-site scripting vulnerability that allows attackers to execute arbitrary JavaScript in the application origin by serving SVG files through the image_get API endpoint without Content-Security-Policy, X-Content-Type-Options, or Content-Disposition headers. Attackers can place a crafted SVG file containing script tags in any path readable by the agent-zero process and lure an authenticated user to the image_get endpoint, causing the browser to execute the malicious script, steal the csrf_token cookie, and perform unauthorized API calls on behalf of the victim.

Affected products

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

agent0ai agent-zero

Default version status: affected

  • 0 to < 1.15affected
pkg:github/agent0ai/agent-zero

References