Missing Authorization Affecting langflow-base package, versions [0, 0.0.39)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published30 Mar 2026
- disclosed27 Mar 2026
- creditJoshua Martinelle
Introduced: 27 Mar 2026
CVE-2026-5022 (opens in a new tab)How to fix?
Upgrade langflow-base to version 0.0.39 or higher.
Overview
Affected versions of this package are vulnerable to Missing Authorization via the download_image endpoint. An attacker can access and download image files belonging to any flow by knowing or guessing the flow ID and file name.