Medium
Capgo - Unsecured Supabase Images Bucket via Missing Row Level Security
Type: advisorySources: OSV
Capgo before 12.128.2 contains an unsecured images bucket lacking any row level security controls, allowing unauthenticated attackers to read, insert, and delete stored app icons. Remote attackers can exploit this misconfiguration to delete all icons and leak sensitive app IDs and user IDs.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-56302
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 4 Nov 2026, 15:05 UTC · Revision 1
Source evidence
Capgo - Unsecured Supabase Images Bucket via Missing Row Level Security
core-osv · Original sourcePublished 24 Jun 2026, 11:53 UTC
Capgo before 12.128.2 contains an unsecured images bucket lacking any row level security controls, allowing unauthenticated attackers to read, insert, and delete stored app icons. Remote attackers can exploit this misconfiguration to delete all icons and leak sensitive app IDs and user IDs.
osv:CVE-2026-56302
Complete source record
{
"id": "ee4c0f4eb007f8bc960d6137031a2750cf69d7d06738f42284e934428f166d3f",
"url": "https://osv.dev/vulnerability/CVE-2026-56302",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Capgo - Unsecured Supabase Images Bucket via Missing Row Level Security",
"summary": "Capgo before 12.128.2 contains an unsecured images bucket lacking any row level security controls, allowing unauthenticated attackers to read, insert, and delete stored app icons. Remote attackers can exploit this misconfiguration to delete all icons and leak sensitive app IDs and user IDs.",
"evidence": "osv:CVE-2026-56302",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2026-56302",
"aliases": [
"CVE-2026-56302",
"GHSA-8hq3-gg3m-vwvr"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/Cap-go/capgo.app",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "6685e5f11adef257bf3d085e481f4d8ebcec602e"
}
],
"database_specific": {
"extracted_events": [
{
"range": [
{
"introduced": "0"
},
{
"fixed": "12.128.2"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandardRange"
},
{
"range": [
{
"introduced": "0"
},
{
"fixed": "12.128.2"
}
],
"source": "DESCRIPTION"
}
]
}
}
],
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"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-56302.json"
}
}
],
"modified": "2026-10-28T02:30:36.599893578Z",
"provider": "osv",
"references": [
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/56xxx/CVE-2026-56302.json",
"https://github.com/Cap-go/capgo/security/advisories/GHSA-8hq3-gg3m-vwvr",
"https://nvd.nist.gov/vuln/detail/CVE-2026-56302",
"https://www.vulncheck.com/advisories/capgo-unsecured-supabase-images-bucket-via-missing-row-level-security"
],
"provider_metadata": {
"cwe_ids": [
"CWE-284"
],
"cna_assigner": "VulnCheck",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/56xxx/CVE-2026-56302.json"
}
},
"related_cves": [
{
"value": "CVE-2026-56302",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 503955,
"published_at": "2026-06-24T11:53:16.317+00:00"
}