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Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVE-2022-42303

High
9.8/10

Summary

An issue was discovered in Veritas NetBackup through 10.0 and related Veritas products. The NetBackup Primary server is vulnerable to a second-order SQL Injection attack affecting the NBFSMCLIENT service by leveraging CVE-2022-42302.

  • LOW
  • NETWORK
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • HIGH

CWE-89 - SQL Injection

Structured Query Language (SQL) injection attacks are one of the most common types of vulnerabilities. They exploit weaknesses in vulnerable applications to gain unauthorized access to backend databases. This often occurs when an attacker enters unexpected SQL syntax in an input field. The resulting SQL statement behaves in the background in an unintended manner, which allows the possibility of unauthorized data retrieval, data modification, execution of database administration operations, and execution of commands on the operating system.

References

Advisory Timeline

  • Published