Vulnerability · Published May 22, 2024 · Assigned by zdi

CVE-2023-51637Sante PACS Server PG Patient Query SQL Injection Remote Code Execution Vulnerability

Critical 9.8

In plain English

A critical-severity SQL injection in PACS Server PG from Sante. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).

Severity (CVSS 3.0)9.8Critical

Exploit odds (30 days)1.0%top 38.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Sante PACS Server PG Patient Query SQL Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sante PACS Server PG. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the DICOM service, which listens on TCP port 11122 by default. When parsing the NAME element of the PATIENT record, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to execute code in the context of NETWORK SERVICE. Was ZDI-CAN-21579.

Affected products (as reported)

Vendor	Product	Versions
Sante	PACS Server PG	3.3.3

Weakness: CWE-89 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ZDI-24-468 x_research-advisory