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Advisory record · GHSA-x2f5-332j-9xwq

Docker Model Runner OCI Registry Client Vulnerable to Server-Side Request Forgery (SSRF)

CVSS 6.8 MediumEPSS 0.0026 · 17th percentile

Published by the GitHub Advisory Database at 30 Mar 2026, 17:08 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
github.com/docker/model-runnerGo<1.1.251.1.25
Identifiers
GHSA-x2f5-332j-9xwq · CVE-2026-33990 · GO-2026-4911
Weakness (CWE)
CWE-918
Tags
Published
30 Mar 2026
Updated
6 Apr 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Docker Model Runner versions before 1.1.25 are vulnerable to server-side request forgery in their OCI registry token exchange. A malicious registry can point the authentication realm at an internal address, so that a pull makes Model Runner send GET requests to internal services and return the response bodies to the caller. Upgrade to Docker Model Runner 1.1.25 or later; Docker Desktop users should update to 4.67.0 or later. Enabling Enhanced Container Isolation helps on Docker Desktop, but it does not protect setups where Model Runner is exposed to localhost over TCP.

Written 7 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.8 Medium 4.0 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0026, the 17th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:08 UTC First seen by agentprime
  2. 31 Oct 2026, 15:08 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.