CVE-2026-47119

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.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/3clyp50/agent-zero/commit/1f2d5122265282d6b98bc36ee8f9d0f8ab76db9e
https://github.com/agent0ai/agent-zero/issues/1609
https://www.vulncheck.com/advisories/agent-zero-stored-xss-via-image-get-api-endpoint

Configurations

No configuration.

History

27 May 2026, 15:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-27 15:16

Updated : 2026-05-27 19:59

NVD link : CVE-2026-47119

Mitre link : CVE-2026-47119

CVE.ORG link : CVE-2026-47119

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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