CVE-2026-53488 (GCVE-0-2026-53488)

Vulnerability from cvelistv5 – Published: 2026-07-01 00:11 – Updated: 2026-07-03 03:56
VLAI?
Title
containerd CRI plugin: — image-config `LABEL` flows to restart-monitor `binary://` logger: host-root command execution from an image pull
Summary
containerd is an open-source container runtime. In versions prior to 1.7.33, 2.3.2, 2.2.5, 2.1.9, and 2.0.10 the CRI plugin propagates labels from an image config (LABEL instruction in Dockerfile) to a container without validation. This may result in executing an arbitrary command on the host, via a plugin that consumes container labels for some operations. This issue has been fixed in versions 1.7.33, 2.3.2, 2.2.5, 2.1.9, and 2.0.10.
Severity ?
9.4 (Critical)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
containerd containerd Affected: < 1.7.33
Affected: >= 2.0.0, < 2.0.10
Affected: >= 2.1.0, < 2.1.9
Affected: >= 2.2.0, < 2.2.5
Affected: >= 2.3.0, < 2.3.2
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                "id": "CVE-2026-53488",
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                  },
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                  },
                  {
                    "Technical Impact": "total"
                  }
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                "role": "CISA Coordinator",
                "timestamp": "2026-07-02T00:00:00+00:00",
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            },
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            },
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            },
            {
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        }
      ],
      "metrics": [
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            "attackRequirements": "NONE",
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            "baseSeverity": "CRITICAL",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "HIGH",
            "subIntegrityImpact": "HIGH",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
            "version": "4.0",
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            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          }
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      "source": {
        "advisory": "GHSA-xhf5-7wjv-pqxp",
        "discovery": "UNKNOWN"
      },
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    }
  },
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    "datePublished": "2026-07-01T00:11:20.610Z",
    "dateReserved": "2026-06-09T17:05:25.059Z",
    "dateUpdated": "2026-07-03T03:56:07.868Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
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    }
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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