CVE-2021-33730: siemens sinec nms SQL Injection

Vulnerability summary

CVE-2021-33730 is a high (CVSS 7.2) SQL Injection vulnerability in siemens sinec nms. EPSS estimates a 27.68% chance of exploitation in the next 30 days, higher than 98% of scored vulnerabilities.

Timeline

1. 12-10-2021
   PublishedVulnerability first disclosed.
2. 03-08-2024
   Last modifiedVulnerability information updated.

Description

A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). A privileged authenticated attacker could execute arbitrary commands in the local database by sending crafted requests to the webserver of the affected application.

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.