118 lines
4.9 KiB
JSON
118 lines
4.9 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-2026-9617",
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"assignerOrgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
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"state": "PUBLISHED",
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"assignerShortName": "PostgreSQL",
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"dateReserved": "2026-05-26T16:36:40.963Z",
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"datePublished": "2026-05-27T13:55:10.863Z",
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"dateUpdated": "2026-05-28T03:55:32.305Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
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"shortName": "PostgreSQL",
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"dateUpdated": "2026-05-27T13:55:10.863Z"
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},
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"title": "PostgreSQL Anonymizer: malicious column name allows SQL injection via anon.k_anonymity() function",
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"descriptions": [
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{
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"lang": "en",
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"value": "PostgreSQL Anonymizer contains a vulnerability that allows a user to gain superuser privileges by creating a table and placing malicious code inside a column identifier. If a superuser calls the k-anonymity function, the malicious code is executed with superuser privileges. The risk is higher with PostgreSQL 14 or with instances upgraded from PostgreSQL 14 or a prior version. With PostgreSQL 15 and later, the creation permission on the public schema is revoked by default and this exploit can only be achieved by a user who was explicitly granted the CREATE TABLE privilege. The problem is resolved in PostgreSQL Anonymizer 3.1.0 and further versions"
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}
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],
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "PostgreSQL Anonymizer",
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"vendor": "DALIBO",
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"versions": [
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{
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"lessThan": "3.1.0",
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"status": "affected",
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"version": "1",
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"versionType": "semver"
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}
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]
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"cweId": "CWE-89",
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"type": "CWE",
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"description": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')"
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}
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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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"url": "https://gitlab.com/dalibo/postgresql_anonymizer/-/issues/640"
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
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"baseScore": 6.8,
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"baseSeverity": "MEDIUM"
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}
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}
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],
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"workarounds": [
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{
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"lang": "en",
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"value": "Remove the k_anonymity feature with 'DROP FUNCTION anon.k_anonymity();'. This is a user-facing function with no internal dependencies."
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "The PostgreSQL Anonymizer project thanks user 'Buut' for reporting this problem."
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}
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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": "2026-05-27T00:00:00+00:00",
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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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"id": "CVE-2026-9617"
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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": "2026-05-28T03:55:32.305Z"
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}
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}
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]
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}
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} |