# CVE-2026-82830: IBM Guardium Data Protection argument injection

Source: https://junglewise.ai/threats/cve-2026-82830-ibm-guardium-data-protection-12-2-4-could-allow-a-remote  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-11-08. Updated: 2026-11-08  
License: CC BY 4.0 with a link back

CVE-2026-82830 · Severity: medium · CVSS 6.7 · Published 2026-11-08

IBM Guardium Data Protection is a database security tool that monitors and protects sensitive data. A remote authenticated attacker could exploit improper handling of argument delimiters to execute arbitrary commands on the system, potentially gaining control of critical database security infrastructure and accessing protected data.

Technologies: [IBM Guardium Data Protection](https://junglewise.ai/threats/technologies/guardium-data-protection). Vendors: [IBM](https://junglewise.ai/threats/vendors/ibm).

## Quick answers

**Is CVE-2026-82830 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-82830 being exploited in the wild.

**How severe is CVE-2026-82830?** Medium severity, with a CVSS score of 6.7, published 8 November 2026.

**Which products and versions are affected?** IBM Guardium Data Protection 12.2.4.

**Is there a fix for CVE-2026-82830?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-82830 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-82830?** Check whether you run IBM Guardium Data Protection at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

An argument injection vulnerability in IBM Guardium Data Protection 12.2.4 allows a remote authenticated attacker with high privileges to execute arbitrary commands by exploiting improper neutralization of argument delimiters. The attack requires authentication and high-level privileges, but results in command execution with potential impact to confidentiality, integrity, and availability. A fix is available through IBM's support portal.

## Affected products

- IBM Guardium Data Protection 12.2.4

## Timeline

- 2026-11-08: disclosed

## References

- [https://www.ibm.com/support/pages/node/7295791](https://www.ibm.com/support/pages/node/7295791)

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