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  4. CVE 2026 6715 multiple vulnerabilities in ibm concert software
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Back to active CVEs
Critical · CVSS 9.8CVE-2026-6715

Multiple Vulnerabilities in IBM Concert SoftwareCVE-2026-6715

Answer in brief

CVE-2026-6715 records a Critical severity (CVSS 9.8) vulnerability in Multiple Vulnerabilities in IBM Concert Software. The current sources do not mark it as known exploited. The current feed maps IBM/Concert (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Nov 8, 2026Updated Nov 8, 2026Source checked Nov 8, 2026First seen by HOL Nov 8, 2026Material review Nov 8, 2026
Upstream Advisory

Key facts

Risk
Critical · CVSS 9.8
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 9.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps IBM/Concert (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
IBM/Concertgeneric>=1.0 <=3.0.1.1Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for IBM/Concert.
  2. 2Review the reported fix. Source-reported solution: IBM strongly recommends addressing these vulnerabilities now by upgrading to IBM Concert Software 3.1.0 Download IBM Concert Software 3.1.0 from Container software library section of IBM Entitled Registry ( ICR https://myibm.ibm.com/products-services/containerlibrary ) and follow  installation instructions https://www.ibm.com/docs/en/concert  depending on the type of deployment.

Evidence timeline and material changes

  1. Published upstream

    Nov 8, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 8, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 8, 2026

Sources and claim methodology

  • Source referenceibm.com
Upstream source description

IBM Concert 1.0 through 3.0.1.1 allows an attacker can supply crafted input that is incorporated into an operating system command without adequate validation or sanitization. Successful exploitation allows remote attackers to execute arbitrary commands on the underlying operating system with the privileges of the affected service.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Multiple Vulnerabilities in IBM Concert SoftwareSame ibm/concert package

Record context

Vulnerability class
Command Injection
EPSS
Not reported
CWE IDs
CWE-78
Source
CVE List V5
Source checked
Nov 8, 2026
References
1 linked source
Open source record