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9.8

IBM Guardium Data Protection may let attackers run commands

CVE-2026-84057 · published 10 days ago
Summary

Versions 12.2.2 and 12.1 of IBM Guardium Data Protection can be tricked into executing arbitrary operating‑system commands sent over the network. An attacker who succeeds could take control of the server or access sensitive data. Install the latest security updates from IBM and restrict network access to the product until the patch is applied.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
ibm guardium data protection 12.2.2
ibm guardium_data_protection 12.1
12.2.2
cpe:2.3:a:ibm:guardium_data_protection:12.1:*:*:*:*:*:*:*
Original advisory text
IBM Guardium Data Protection is affected by multiple vulnerabilities.
IBM Guardium Data Protection 12.2.2, and 12.1 could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
References
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker full control
Severity
9.8 Critical
Exploitation
<1% chance of attack within 30 days
Type
CWE-78OS Command Injection
Timeline
Published8 Oct 2026
Updated15 Oct 2026
First seen8 Oct 2026
Sources
CVE-2026-84057 · NVD
CVE-2026-84057 · MITRE
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