Infinite loop Affecting @fedify/fedify package, versions <1.0.14>=1.1.0 <1.1.11>=1.2.0 <1.2.11>=1.3.0 <1.3.4
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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- published22 Jan 2025
- disclosed20 Jan 2025
- creditnnfrog
Introduced: 20 Jan 2025
CVE-2025-23221 (opens in a new tab)How to fix?
Upgrade @fedify/fedify to version 1.0.14, 1.1.11, 1.2.11, 1.3.4 or higher.
Overview
@fedify/fedify is an An ActivityPub server framework
Affected versions of this package are vulnerable to Infinite loop via the Webfinger mechanism which allows a user to perform a GET request to any internal resource on any Host, Port, URL combination regardless of present security mechanisms.