CVE-2025-27909
Medium
Description
IBM Concert Software 1.0.0 through 1.1.0 uses cross-origin resource sharing (CORS) which could allow an attacker to carry out privileged actions as the domain name is not being limited to only trusted domains.
SeverityMedium
CVSS5.4
Exploit probability—
Product
Ibm Concert
PublishedAug 18, 2025
First seenAug 18, 2025
Weakness typeCWE-942CWE-942
How to fix
Update
- ibm concert2.0.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ibm concert | 1.0.0 ≤ v < 2.0.0 | 2.0.0 |
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