Description
IBM Concert 1.0.0 through 2.0.0 could disclose sensitive server information from HTTP response headers that could aid in further attacks against the system.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
patch
https://www.ibm.com/support/pages/node/7252019
Scores
CVSS v3
5.3
EPSS
0.0021
EPSS Percentile
11.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-497
Status
published
Products (1)
ibm/concert
1.0.0 - 2.1.0
Published
Nov 20, 2025
Tracked Since
Feb 18, 2026