132 lines
5.9 KiB
JSON
132 lines
5.9 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-2026-61817",
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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": "2026-09-18T19:48:22.931Z",
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"dateUpdated": "2026-09-19T14:11:36.257Z"
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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 in several functions via time decoder",
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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-gmw2-52wc-258g",
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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-gmw2-52wc-258g"
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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": "2026-09-18T19:48:22.931Z"
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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, run_maintenance(), show_partitions(), show_partition_info(), undo_partition(), and partition_data_time() interpolate the writable part_config.time_dncoder text value without identifier quoting into dynamic SQL. A role with the documented partman_user privileges can store SQL rather than a decoder function name. When an affected operation later uses the poisoned value, including pg_partman_bgw maintenance for a text- or UUID-keyed set, the SQL executes with the operation's privileges, which can be the default PostgreSQL superuser background-worker role. The persistent row can restore elevated access on later ticks, and successful exploitation can permit database-wide compromise and operating-system command execution as the PostgreSQL service account. 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-gmw2-52wc-258g",
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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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"id": "CVE-2026-61817",
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"role": "CISA Coordinator",
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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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"version": "2.0.3",
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"timestamp": "2026-09-19T13:37:45.837285Z"
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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": "2026-09-19T14:11:36.257Z"
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}
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}
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]
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}
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} |