CVE-2026-7544 (GCVE-0-2026-7544)
Vulnerability from cvelistv5 – Published: 2026-07-11 02:31 – Updated: 2026-07-11 02:31
VLAI
EPSS
VEX
Title
Mux Video Uploader <= 1.1.4 - Authenticated (Subscriber+) Information Exposure
Summary
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)
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
6 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| 2coders | Mux Video Uploader |
Affected:
0 , ≤ 1.1.4
(semver)
|
Credits
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mux Video Uploader",
"vendor": "2coders",
"versions": [
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"lessThanOrEqual": "1.1.4",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
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"type": "finder",
"value": "Ren Voza"
}
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}
],
"metrics": [
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"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"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-11T02:31:19.224Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e462a7ba-887c-408d-87a6-9260a33dcff5?source=cve"
},
{
"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"
},
{
"url": "https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/tags/1.1.4/includes/functions.php#L668"
},
{
"url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3543763%402coders-integration-mux-video\u0026new=3543763%402coders-integration-mux-video"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-07-10T14:18:37.000Z",
"value": "Disclosed"
}
],
"title": "Mux Video Uploader \u003c= 1.1.4 - Authenticated (Subscriber+) Information Exposure"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2026-7544",
"datePublished": "2026-07-11T02:31:19.224Z",
"dateReserved": "2026-04-30T18:53:02.173Z",
"dateUpdated": "2026-07-11T02:31:19.224Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-7544",
"date": "2026-07-12",
"epss": "0.00237",
"percentile": "0.14692"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2026-7544\",\"sourceIdentifier\":\"security@wordfence.com\",\"published\":\"2026-07-11T04:17:23.993\",\"lastModified\":\"2026-07-11T04:17:23.993\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"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.\"}],\"affected\":[{\"source\":\"security@wordfence.com\",\"affectedData\":[{\"vendor\":\"2coders\",\"product\":\"Mux Video Uploader\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"0\",\"lessThanOrEqual\":\"1.1.4\",\"versionType\":\"semver\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"references\":[{\"url\":\"https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/tags/1.1.4/includes/functions.php#L668\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/tags/1.1.4/includes/functions.php#L672\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/trunk/includes/functions.php#L668\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/trunk/includes/functions.php#L672\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3543763%402coders-integration-mux-video\u0026new=3543763%402coders-integration-mux-video\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://www.wordfence.com/threat-intel/vulnerabilities/id/e462a7ba-887c-408d-87a6-9260a33dcff5?source=cve\",\"source\":\"security@wordfence.com\"}]}}"
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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