The vulnerability of the implementations of MySQL and PostgreSQL proxy-server protocols for ProxySQL databases allows a hacker to induce memory corruption.
🗓️ 25 Jun 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 13 Views
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-48773 | 19 Jun 202619:27 | – | attackerkb |
 | CVE-2026-48773 | 19 Jun 202621:49 | – | circl |
 | CVE-2026-48773 | 19 Jun 202619:27 | – | cve |
 | CVE-2026-48773 ProxySQL pre-auth heap overflow in MySQL and PostgreSQL first-packet handling | 19 Jun 202619:27 | – | cvelist |
 | EUVD-2026-38073 | 19 Jun 202619:27 | – | euvd |
 | CVE-2026-48773 | 19 Jun 202620:16 | – | nvd |
 | BIT-PROXYSQL-2026-48773 ProxySQL pre-auth heap overflow in MySQL and PostgreSQL first-packet handling | 17 Aug 202605:52 | – | osv |
 | PT-2026-51016 | 26 May 202600:00 | – | ptsecurity |
| PT-2026-73424 | 17 Aug 202600:00 | – | ptsecurity |
 | CVE-2026-48773 | 23 Jun 202619:41 | – | redhatcve |
10
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12 Aug 2026 00:00Current
5.6Medium risk
Vulners AI Score5.6
CVSS 39.8
CVSS 210
EPSS0.00466