Vulnerability-Lookup

CERTFR-2026-AVI-0374

Vulnerability from certfr_avis - Published: 2026-03-30 - Updated: 2026-03-30

Une vulnérabilité a été découverte dans Docker Desktop. Elle permet à un attaquant de provoquer une falsification de requêtes côté serveur (SSRF).

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

	Vendor	Product	Description
	Docker	Docker Desktop	Docker Desktop versions antérieures à 4.67.0

References

Title

Publication Time

Tags

Bulletin de sécurité Docker #docker-desktop-4670-security-update-cve-2026-33990

2026-03-30

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Docker Desktop versions ant\u00e9rieures \u00e0 4.67.0",
      "product": {
        "name": "Docker Desktop",
        "vendor": {
          "name": "Docker",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-33990",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-33990"
    }
  ],
  "initial_release_date": "2026-03-30T00:00:00",
  "last_revision_date": "2026-03-30T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0374",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-03-30T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Docker Desktop. Elle permet \u00e0 un attaquant de provoquer une falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF).",
  "title": "Vuln\u00e9rabilit\u00e9 dans Docker Desktop",
  "vendor_advisories": [
    {
      "published_at": "2026-03-30",
      "title": "Bulletin de s\u00e9curit\u00e9 Docker #docker-desktop-4670-security-update-cve-2026-33990",
      "url": "https://docs.docker.com/security/security-announcements/#docker-desktop-4670-security-update-cve-2026-33990"
    }
  ]
}

CVE-2026-33990 (GCVE-0-2026-33990)

Vulnerability from cvelistv5 – Published: 2026-04-01 16:17 – Updated: 2026-04-01 16:17

Title

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

Summary

Docker Model Runner (DMR) is software used to manage, run, and deploy AI models using Docker. Prior to version 1.1.25, Docker Model Runner contains an SSRF vulnerability in its OCI registry token exchange flow. When pulling a model, Model Runner follows the realm URL from the registry's WWW-Authenticate header without validating the scheme, hostname, or IP range. A malicious OCI registry can set the realm to an internal URL (e.g., http://127.0.0.1:3000/), causing Model Runner running on the host to make arbitrary GET requests to internal services and reflect the full response body back to the caller. Additionally, the token exchange mechanism can relay data from internal services back to the attacker-controlled registry via the Authorization: Bearer header. This issue has been patched in version 1.1.25. For Docker Desktop users, enabling Enhanced Container Isolation (ECI) blocks container access to Model Runner, preventing exploitation. However, if the Docker Model Runner is exposed to localhost over TCP in specific configurations, the vulnerability is still exploitable.

Severity ?

6.8 (Medium)


                        
                          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

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

GitHub_M

References

URL

Tags

https://github.com/docker/model-runner/security/a…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	docker	model-runner	Affected: < 1.1.25

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "model-runner",
          "vendor": "docker",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.1.25"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Docker Model Runner (DMR) is software used to manage, run, and deploy AI models using Docker. Prior to version 1.1.25, Docker Model Runner contains an SSRF vulnerability in its OCI registry token exchange flow. When pulling a model, Model Runner follows the realm URL from the registry\u0027s WWW-Authenticate header without validating the scheme, hostname, or IP range. A malicious OCI registry can set the realm to an internal URL (e.g., http://127.0.0.1:3000/), causing Model Runner running on the host to make arbitrary GET requests to internal services and reflect the full response body back to the caller. Additionally, the token exchange mechanism can relay data from internal services back to the attacker-controlled registry via the Authorization: Bearer header. This issue has been patched in version 1.1.25. For Docker Desktop users, enabling Enhanced Container Isolation (ECI) blocks container access to Model Runner, preventing exploitation. However, if the Docker Model Runner is exposed to localhost over TCP in specific configurations, the vulnerability is still exploitable."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "LOW",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "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",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "NONE"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-918",
              "description": "CWE-918: Server-Side Request Forgery (SSRF)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-01T16:17:40.719Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/docker/model-runner/security/advisories/GHSA-x2f5-332j-9xwq",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/docker/model-runner/security/advisories/GHSA-x2f5-332j-9xwq"
        }
      ],
      "source": {
        "advisory": "GHSA-x2f5-332j-9xwq",
        "discovery": "UNKNOWN"
      },
      "title": "Docker Model Runner OCI Registry Client Vulnerable to Server-Side Request Forgery (SSRF)"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-33990",
    "datePublished": "2026-04-01T16:17:40.719Z",
    "dateReserved": "2026-03-24T22:20:06.211Z",
    "dateUpdated": "2026-04-01T16:17:40.719Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CERTFR-2026-AVI-0374

Solutions

CVE-2026-33990 (GCVE-0-2026-33990)

Tags

Sightings

Nomenclature