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CVE-2026-75875 IBM CVE debrief

IBM Guardium Data Protection's Sniffer component has multiple vulnerabilities, allowing remote code execution via path traversal. This critical vulnerability, CVE-2026-75875, affects versions 12.0, 12.1, and 12.2, and requires immediate patching and vulnerability assessment to prevent potential arbitrary code execution and sensitive data access. Administrators should verify Sniffer component configurations and monitor for suspicious activity. The CVE Program and NVD records confirm these vulnerabilities, and a vendor advisory provides patch information.

Vendor
IBM
Product
Guardium Data Protection
CVSS
CRITICAL 9.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-08
Original CVE updated
2026-10-10
Advisory published
2026-10-08
Advisory updated
2026-10-10

Who should care

IBM Guardium Data Protection administrators and security teams responsible for vulnerability management and patching should be aware of CVE-2026-75875. These stakeholders must assess exposure, apply patches according to the vendor advisory, verify Sniffer component configurations for potential vulnerabilities, and monitor IBM Guardium Data Protection systems for suspicious activity to mitigate the risk of remote code

Why it matters

CVE-2026-75875 exposes IBM Guardium Data Protection to remote code execution risks via path traversal in the Sniffer component, necessitating prompt patching and vulnerability assessment.

  • Remote code execution risk requires immediate patching priority
  • Potential for arbitrary code execution demands thorough vulnerability assessment
  • Path traversal vulnerability may allow attackers to access sensitive data
  • Verification of Sniffer component configurations and monitoring for suspicious activity are crucial

Technical summary

The Sniffer component in IBM Guardium Data Protection versions 12.0, 12.1, and 12.2 is vulnerable to multiple issues, allowing remote attackers to execute arbitrary code via path traversal. This critical vulnerability, CVE-2026-75875, necessitates prompt patching and thorough vulnerability assessment. The vulnerability's technical details are based on CVE Program and NVD records, as well as a vendor advisory that provides patch information.

Defensive priority

High priority for IBM Guardium Data Protection administrators to assess exposure and apply patches.

Recommended defensive actions

  • Assess exposure of IBM Guardium Data Protection instances to CVE-2026-75875
  • Apply patches provided by IBM according to vendor advisory
  • Verify Sniffer component configurations for potential vulnerabilities
  • Monitor IBM Guardium Data Protection systems for suspicious activity

Evidence notes

CVE Program and NVD records confirm multiple vulnerabilities in IBM Guardium Data Protection Sniffer component. Vendor advisory provides patch information.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-75875 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-75875

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-75875 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-75875

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.