Medium severity · published Sep 1, 2025
CVE-2025-33084
IBM Concert Software 1.0.0 through 1.1.0 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security
5.9
CVSS
0.2%
EPSS
No
On KEV
Description
IBM Concert Software 1.0.0 through 1.1.0 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 11% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CO
Concert · Ibm
1.0.0 before 2.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-33084
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-33084
Vendor Advisory
https://www.ibm.com/support/pages/node/7243699
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