Vulnerability-Lookup

GHSA-RQCH-MF8G-6CQR

Vulnerability from github – Published: 2026-07-11 06:31 – Updated: 2026-07-11 06:31

Details

The Mux Video Uploader plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.1.4 via the muxvideo_enqueue_settings_script. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract sensitive data including Mux API credentials.

Severity

4.3 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-7544"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-11T04:17:23Z",
    "severity": "MODERATE"
  },
  "details": "The Mux Video Uploader plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.1.4 via the muxvideo_enqueue_settings_script. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract sensitive data including Mux API credentials.",
  "id": "GHSA-rqch-mf8g-6cqr",
  "modified": "2026-07-11T06:31:15Z",
  "published": "2026-07-11T06:31:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7544"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/tags/1.1.4/includes/functions.php#L668"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/tags/1.1.4/includes/functions.php#L672"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/trunk/includes/functions.php#L668"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/trunk/includes/functions.php#L672"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3543763%402coders-integration-mux-video\u0026new=3543763%402coders-integration-mux-video"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e462a7ba-887c-408d-87a6-9260a33dcff5?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-7544 (GCVE-0-2026-7544)

Vulnerability from cvelistv5 – Published: 2026-07-11 02:31 – Updated: 2026-07-13 17:42

Title

Mux Video Uploader <= 1.1.4 - Authenticated (Subscriber+) Information Exposure

Summary

Severity

4.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

Wordfence

References

6 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/2coder…
https://plugins.trac.wordpress.org/browser/2coder…
https://plugins.trac.wordpress.org/browser/2coder…
https://plugins.trac.wordpress.org/browser/2coder…
https://plugins.trac.wordpress.org/changeset?repo…

Impacted products

1 product

Vendor	Product	Version
2coders	Mux Video Uploader	Affected: 0 , ≤ 1.1.4 (semver)

Credits

Ren Voza

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-7544",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-13T17:41:34.971544Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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          "product": "Mux Video Uploader",
          "vendor": "2coders",
          "versions": [
            {
              "lessThanOrEqual": "1.1.4",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ren Voza"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Mux Video Uploader plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.1.4 via the muxvideo_enqueue_settings_script. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract sensitive data including Mux API credentials."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
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          "descriptions": [
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              "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-11T02:31:19.224Z",
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      "references": [
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          "url": "https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/trunk/includes/functions.php#L672"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/tags/1.1.4/includes/functions.php#L672"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/trunk/includes/functions.php#L668"
        },
        {
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        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3543763%402coders-integration-mux-video\u0026new=3543763%402coders-integration-mux-video"
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          "lang": "en",
          "time": "2026-07-10T14:18:37.000Z",
          "value": "Disclosed"
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    }
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    "datePublished": "2026-07-11T02:31:19.224Z",
    "dateReserved": "2026-04-30T18:53:02.173Z",
    "dateUpdated": "2026-07-13T17:42:04.674Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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-RQCH-MF8G-6CQR

CVE-2026-7544 (GCVE-0-2026-7544)

Tags

Sightings

Nomenclature