CVE-2025-12767
Multiple Vulnerabilities in IBM Concert Software
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
IBM Concert 1.0.0 through 3.0.0 could allow a remote attacker to cause a denial of service using a specially crafted regular expression that would cause excessive resource consumption.
| CWE | CWE-770 |
| Vendor | ibm |
| Product | concert |
| Published | Sep 22, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected Versions
IBM / Concert
1.0.0 ≤ 3.0.0