Server-side Request Forgery (SSRF) Affecting github.com/gohugoio/hugo/resources/resource_factories/create package, versions >=0.91.0 <0.162.0
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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- published17 Jun 2026
- disclosed16 Jun 2026
- creditunknownhad
Introduced: 16 Jun 2026
CVE-2026-50134 Â (opens in a new tab)How to fix?
Upgrade github.com/gohugoio/hugo/resources/resource_factories/create to version 0.162.0 or higher.
Overview
Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF) via the resources.GetRemote process when HTTP redirects are not properly validated against the configured allow-list. An attacker can access restricted internal or otherwise forbidden hosts by leveraging a crafted redirect chain from an allowed server. This is only exploitable if the environment relies on security.http.urls as a trust boundary, such as CI builds fetching remote resources with host constraints.
Workaround
This vulnerability can be mitigated by installing a custom CheckRedirect function on the HTTP client to enforce allow-list validation on every redirect target and limit the number of redirects.