132 lines
5.8 KiB
JSON
132 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-2026-61820",
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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": "2026-07-10T20:17:57.992Z",
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"datePublished": "2026-09-18T19:49:10.983Z",
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"dateUpdated": "2026-09-22T15:39:45.442Z"
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},
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"containers": {
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"cna": {
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"title": "pg_partman privilege escalation via SQL injection when inheriting template properties",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-89",
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"lang": "en",
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"description": "CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')",
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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": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 8.5,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
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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/pgpartman/pg_partman/security/advisories/GHSA-xqxh-6hh3-974m",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/pgpartman/pg_partman/security/advisories/GHSA-xqxh-6hh3-974m"
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},
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{
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"name": "https://github.com/pgpartman/pg_partman/commit/ba9405542acf24dd881845b935cab8b165854361",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/pgpartman/pg_partman/commit/ba9405542acf24dd881845b935cab8b165854361"
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},
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{
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"name": "https://github.com/pgpartman/pg_partman/releases/tag/v5.5.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/pgpartman/pg_partman/releases/tag/v5.5.0"
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}
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],
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"affected": [
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{
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"vendor": "pgpartman",
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"product": "pg_partman",
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"versions": [
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{
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"version": "< 5.5.0",
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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": "2026-09-18T19:49:10.983Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "pg_partman is a PostgreSQL extension that manages partitioned tables by time or ID. Prior to 5.5.0, inherit_template_properties() manually surrounds primary-key column names from pg_attribute.attname with double quotes without escaping embedded double-quote characters. A partman_user who owns a template table can create a crafted column name that breaks out of the generated ALTER TABLE ADD PRIMARY KEY identifier when the background worker applies the key to a child partition. The generated SQL then executes with pg_partman_bgw.role privileges, which default to PostgreSQL superuser, permitting database-wide compromise and operating-system command execution as the PostgreSQL service account. The crafted catalog identifier persists until removed and can trigger again during later partition creation. This issue is fixed in version 5.5.0."
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}
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],
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"source": {
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"advisory": "GHSA-xqxh-6hh3-974m",
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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": "2026-09-22T15:39:28.982624Z",
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"id": "CVE-2026-61820",
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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": "total"
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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": "2026-09-22T15:39:45.442Z"
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}
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}
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]
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}
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} |