Vulnerability-Lookup

GHSA-2C4X-699H-VW5X

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

Details

A flaw was found in mirror-registry. Authenticated users can exploit the log export feature by providing a specially crafted web address (URL). This allows the application's backend to make arbitrary requests to internal network resources, a vulnerability known as Server-Side Request Forgery (SSRF). This could lead to unauthorized access to sensitive information or other internal systems.

Severity ?

6.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-2377"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-08T17:21:16Z",
    "severity": "MODERATE"
  },
  "details": "A flaw was found in mirror-registry. Authenticated users can exploit the log export feature by providing a specially crafted web address (URL). This allows the application\u0027s backend to make arbitrary requests to internal network resources, a vulnerability known as Server-Side Request Forgery (SSRF). This could lead to unauthorized access to sensitive information or other internal systems.",
  "id": "GHSA-2c4x-699h-vw5x",
  "modified": "2026-04-08T18:34:07Z",
  "published": "2026-04-08T18:34:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2377"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2026-2377"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2439201"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-2377 (GCVE-0-2026-2377)

Vulnerability from cvelistv5 – Published: 2026-04-08 16:26 – Updated: 2026-04-09 13:49

Title

Mirror-registry: quay: quay: server-side request forgery via log export functionality

Summary

Severity ?

6.5 (Medium)


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

CWE

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

Assigner

redhat

References

URL

Tags

	https://access.redhat.com/security/cve/CVE-2026-2377	vdb-entryx_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2439201	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 16:18

Credits

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

Show details on NVD website

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                  },
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                  }
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                "role": "CISA Coordinator",
                "timestamp": "2026-04-08T18:42:52.638708Z",
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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-2C4X-699H-VW5X

CVE-2026-2377 (GCVE-0-2026-2377)

Tags

Sightings

Nomenclature