The vulnerability of the `close_sqleditor_session()` and `check_transaction_status()` functions in the pgAdmin 4 database management tool allows a hacker to execute arbitrary code.
🗓️ 06 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 7 Views
| Reporter | Title | Published | Views | Family All 17 |
|---|---|---|---|---|
 | CVE-2026-12046 | 18 Jun 202623:37 | – | attackerkb |
 | CVE-2026-12046 | 19 Jun 202604:08 | – | circl |
 | CVE-2026-12046 | 18 Jun 202623:37 | – | cve |
 | CVE-2026-12046 pgAdmin 4: Unauthenticated pickle deserialization in SQL Editor close / update_connection routes enables remote code execution | 18 Jun 202623:37 | – | cvelist |
 | EUVD-2026-37966 | 19 Jun 202600:31 | – | euvd |
 | [SECURITY] Fedora 43 Update: pgadmin4-9.16-1.fc43 | 28 Jun 202601:10 | – | fedora |
| [SECURITY] Fedora 44 Update: pgadmin4-9.16-1.fc44 | 28 Jun 202600:58 | – | fedora |
 | Fedora 43 : pgadmin4 (2026-5938be3b09) | 28 Jun 202600:00 | – | nessus |
| Fedora 44 : pgadmin4 (2026-c248414214) | 28 Jun 202600:00 | – | nessus |
| pgAdmin < 9.16 Missing Authentication (CVE-2026-12046) | 24 Jun 202600:00 | – | nessus |
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06 Jul 2026 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 27.6
CVSS 39
EPSS0.0092