Vulnerability-Lookup

GHSA-7FJH-CGXV-CJC6

Vulnerability from github – Published: 2026-04-08 18:34 – Updated: 2026-04-08 18:34

Details

A flaw was found in Red Hat Quay's container image upload process. An authenticated user with push access to any repository on the registry can interfere with image uploads in progress by other users, including those in repositories they do not have access to. This could allow the attacker to read, modify, or cancel another user's in-progress image upload.

Severity ?

7.1 (High)


                  
                    CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L

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{
  "affected": [],
  "aliases": [
    "CVE-2026-32589"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-08T18:25:59Z",
    "severity": "HIGH"
  },
  "details": "A flaw was found in Red Hat Quay\u0027s container image upload process. An authenticated user with push access to any repository on the registry can interfere with image uploads in progress by other users, including those in repositories they do not have access to. This could allow the attacker to read, modify, or cancel another user\u0027s in-progress image upload.",
  "id": "GHSA-7fjh-cgxv-cjc6",
  "modified": "2026-04-08T18:34:08Z",
  "published": "2026-04-08T18:34:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32589"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2026-32589"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2446963"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-32589 (GCVE-0-2026-32589)

Vulnerability from cvelistv5 – Published: 2026-04-08 17:04 – Updated: 2026-04-08 18:01

Title

Mirror-registry: quay: insecure direct object reference in blobupload

Summary

Severity ?

7.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key

Assigner

redhat

References

URL

Tags

	https://access.redhat.com/security/cve/CVE-2026-32589	vdb-entryx_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2446963	issue-trackingx_refsource_REDHAT

Impacted products

Vendor

Product

Version

Red Hat

mirror registry for Red Hat OpenShift

cpe:/a:redhat:mirror_registry:1

Red Hat	mirror registry for Red Hat OpenShift 2	cpe:/a:redhat:mirror_registry:2
Red Hat	Red Hat Quay 3	cpe:/a:redhat:quay:3
Red Hat	Red Hat Quay 3	cpe:/a:redhat:quay:3

Date Public ?

2026-04-08 00:00

Credits

Red Hat would like to thank Antony Di Scala and Michael Whale for reporting this issue.

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                  },
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                "role": "CISA Coordinator",
                "timestamp": "2026-04-08T18:01:21.450628Z",
                "version": "2.0.3"
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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

GHSA-7FJH-CGXV-CJC6

CVE-2026-32589 (GCVE-0-2026-32589)

Tags

Sightings

Nomenclature