Multiple Vulnerabilities in IBM Concert Software

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Affected scope and exposure questions

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

Recommended response

1. 1Check inventory. Check lockfiles and deployed manifests for IBM/Concert.
2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

1. Published upstream

   Aug 28, 2026

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

2. Source modified

   Aug 28, 2026

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

3. First seen by HOL

   Aug 28, 2026

Sources and claim methodology

• Source referenceibm.com

Related CVEs

• Multiple Vulnerabilities in IBM Concert SoftwareSame ibm/concert package
• IBM Integrated Analytics System (IIAS) is affected by improper SSL/TLS certificate validation vulnerability in JWT service componentAlso CWE-295
• BI Connector Optional Client Certificate Verification Allows Unauthenticated ConnectionsAlso CWE-295
• IBM Integrated Analytics System (IIAS) is affected by a predictable salt vulnerability in Magneto componentSame generic ecosystem
• Zephyr WireGuard mutates peer state before anti-replay check, enabling capture-replay endpoint hijackSame generic ecosystem
• WireGuard keepalive transport-data messages accepted without Poly1305 authenticationSame generic ecosystem