139 lines
5.8 KiB
JSON
139 lines
5.8 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-62247",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-07-13T17:09:57.573Z",
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"datePublished": "2026-09-21T19:04:58.743Z",
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"dateUpdated": "2026-09-22T15:40:12.145Z"
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},
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"containers": {
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"cna": {
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"title": "Supabase Realtime: Incorrect Authorization",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-863",
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"lang": "en",
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"description": "CWE-863: Incorrect Authorization",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/supabase/realtime/security/advisories/GHSA-rcr8-2525-4r7p",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/supabase/realtime/security/advisories/GHSA-rcr8-2525-4r7p"
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},
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{
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"name": "https://github.com/supabase/realtime/pull/1969",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/supabase/realtime/pull/1969"
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},
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{
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"name": "https://github.com/supabase/realtime/commit/c039bca9b57c2e554a67fdf462970b54641d82eb",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/supabase/realtime/commit/c039bca9b57c2e554a67fdf462970b54641d82eb"
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},
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{
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"name": "https://github.com/supabase/realtime/releases/tag/v2.111.2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/supabase/realtime/releases/tag/v2.111.2"
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}
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],
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"affected": [
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{
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"vendor": "supabase",
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"product": "realtime",
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"versions": [
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{
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"version": "< 2.111.2",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-09-21T19:04:58.743Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Supabase Realtime provides Broadcast, Presence, and Postgres Changes via WebSockets. Prior to 2.111.2, Realtime authorization does not correctly honor the per-extension presence.read row-level security policy when a private-channel client is allowed presence.write but explicitly denied presence.read. Under that differential policy, the client can receive presence_diff messages containing other members' presence metadata, including application-defined location, online-status, roster, viewing, or typing information. Deployments with uniform presence visibility have no differential, and postgres_changes row data is unaffected. This issue is fixed in version 2.111.2."
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}
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],
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"source": {
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"advisory": "GHSA-rcr8-2525-4r7p",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-09-22T14:12:26.229589Z",
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"id": "CVE-2026-62247",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-09-22T15:40:12.145Z"
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}
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}
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]
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}
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} |