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CVE-2026-17351 pgAdmin 4: AI Assistant read-only transaction bypass via sqlparse/PostgreSQL lexer disagreement (incomplete fix for CVE-2026-12045)

🗓️ 31 Jul 2026 16:00:19Reported by PostgreSQLType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

Vulnerability 2026-17351: pgAdmin 4 read-only transaction bypass due to sqlparse vs PostgreSQL lexer mismatch.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for CVE-2026-17351
31 Jul 202617:17
githubexploit
cve
CVE
CVE-2026-17351
31 Jul 202616:00
cve
euvd
EUVD
EUVD-2026-51564
31 Jul 202618:32
euvd
nvd
NVD
CVE-2026-17351
31 Jul 202616:16
nvd
ptsecurity
Positive Technologies
PT-2026-66776
31 Jul 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-17351 pgAdmin 4: AI Assistant read-only transaction bypass via sqlparse/PostgreSQL lexer disagreement (incomplete fix for CVE-2026-12045)
31 Jul 202616:00
vulnrichment
[
  {
    "vendor": "pgadmin.org",
    "product": "pgAdmin 4",
    "repo": "https://github.com/pgadmin-org/pgadmin4",
    "modules": [
      "AI Assistant",
      "LLM Tools"
    ],
    "programFiles": [
      "https://github.com/pgadmin-org/pgadmin4/blob/master/web/pgadmin/llm/tools/database.py"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "9.13",
        "lessThan": "9.17",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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