CVE-2025-70849

Medium

Description

Arbitrary File Upload in podinfo thru 6.9.0 allows unauthenticated attackers to upload arbitrary files via crafted POST request to the /store endpoint. The application renders uploaded content without a restrictive Content-Security-Policy (CSP) or adequate Content-Type validation, leading to Stored Cross-Site Scripting (XSS).

SeverityMedium

CVSS6.1

Exploit probability—

ProductStefanprodan Podinfo

PublishedFeb 3, 2026

First seenFeb 3, 2026

Weakness typeCWE-434Unrestricted upload of dangerous file type CWE-79Cross-site scripting (XSS)

How to fix

Update

github.com/stefanprodan/podinfo1.8.1-0.20260314125853-83deb7fcb742 or later

Affected products

Product	Affected versions	Fixed in
stefanprodan podinfo	v ≤ 6.9.0	—
github.com/stefanprodan/podinfoGo	v < 1.8.1-0.20260314125853-83deb7fcb742, No range specified	1.8.1-0.20260314125853-83deb7fcb742

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