CVE-2026-6930: CWE-327 Use of a Broken or Risky Cryptographic Algorithm in IBM Concert
Description
IBM Concert versions 1.0.0 through 3.0.0 use cryptographic algorithms that are weaker than expected, potentially allowing attackers to decrypt sensitive information. The vulnerability has a low severity score and does not affect integrity or availability. No known exploits are reported, and no patch information is provided.
CVSS v3.1
Score 3.7low
Affected software
IBM
Concert
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-6930 identifies the use of broken or risky cryptographic algorithms in IBM Concert versions 1.0.0 through 3.0.0. This weakness could allow an attacker to decrypt highly sensitive information. The CVSS v3.1 score is 3.7 (low), reflecting network attack vector, high attack complexity, no privileges required, no user interaction, and limited confidentiality impact. There is no indication of integrity or availability impact. No vendor advisory or patch information is available to confirm remediation status.
Potential Impact
The impact is limited to potential unauthorized decryption of sensitive data due to weak cryptographic algorithms. There is no reported impact on data integrity or system availability. No known exploits are currently active in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider minimizing exposure of sensitive data processed by affected versions and monitor IBM advisories for updates.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ibm
- Date Reserved
- 2026-04-23T18:04:05.317Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ad651102cdf04f65676be69
Added to database: 10/19/2026, 17:19:12 UTC
Last enriched: 10/19/2026, 17:33:15 UTC
Last updated: 10/19/2026, 17:34:11 UTC
Views: 4
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