CVE-2026-115724 (GCVE-0-2026-115724)
Vulnerability from cvelistv5
Published
2026-10-23 11:36
Modified
2026-10-23 11:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-346 - Origin Validation Error
Summary
VLC for Android before 3.7.2 contains a confused-deputy file overwrite vulnerability in FileUtils.getUri() that trusts content URIs based only on the com.fsck.k9.attachmentprovider or gmail-ls authority. A co-installed app without permissions can declare these authorities and send a crafted VIEW intent to the exported StartActivity, making VLC write attacker-chosen content under an attacker-chosen name in the shared Download directory, overwriting other apps' files when VLC holds All files access.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| VideoLAN | VLC for Android |
Version: 0 ≤ |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageURL": "pkg:github/videolan/vlc-android",
"product": "VLC for Android",
"repo": "https://github.com/videolan/vlc-android",
"vendor": "VideoLAN",
"versions": [
{
"lessThan": "3.7.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Mohammed Lachhab - Ostorlab"
}
],
"datePublic": "2026-10-14T09:19:11.000Z",
"descriptions": [
{
"lang": "en",
"value": "VLC for Android before 3.7.2 contains a confused-deputy file overwrite vulnerability in FileUtils.getUri() that trusts content URIs based only on the com.fsck.k9.attachmentprovider or gmail-ls authority. A co-installed app without permissions can declare these authorities and send a crafted VIEW intent to the exported StartActivity, making VLC write attacker-chosen content under an attacker-chosen name in the shared Download directory, overwriting other apps\u0027 files when VLC holds All files access."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "LOCAL",
"baseScore": 2.1,
"baseSeverity": "LOW",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 2.9,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-346",
"description": "Origin Validation Error",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-23T11:36:47.719Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://github.com/videolan/vlc-android/commit/d289a54689d82eb788ec547ff5fb08f847ae62e6"
},
{
"name": "VLC for Android 3.7.2 Release Notes",
"tags": [
"release-notes"
],
"url": "https://github.com/videolan/vlc-android/releases/tag/3.7.2"
},
{
"tags": [
"technical-description"
],
"url": "https://github.com/videolan/vlc-android/blob/3.7.1/application/vlc-android/src/org/videolan/vlc/util/FileUtils.kt#L397-L428"
},
{
"name": "VulnCheck Advisory: VLC for Android before 3.7.2 File Overwrite via Spoofed Mail Attachment Provider",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/vlc-for-android-before-3.7.2-file-overwrite-via-spoofed-mail-attachment-provider"
}
],
"title": "VLC for Android before 3.7.2 File Overwrite via Spoofed Mail Attachment Provider",
"x_generator": {
"engine": "vulncheck-endgame"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2026-115724",
"datePublished": "2026-10-23T11:36:47.719Z",
"dateReserved": "2026-10-23T11:26:43.156Z",
"dateUpdated": "2026-10-23T11:36:47.719Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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