CVE-2025-33142

IBM WebSphere Application Server information disclosure

Published Aug 14, 2025 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
IBM WebSphere Application Server 8.5 and 9.0 could provide weaker than expected security for TLS connections.

Remediation

Vendor Solution

IBM strongly recommends addressing the vulnerability now by applying a currently available interim fix or fix pack that contains the fix for APAR PH66167. For IBM WebSphere Application Server traditional: For V9.0.0.0 through 9.0.5.24: · Upgrade to minimal fix pack levels as required by the interim fix and then apply the Interim Fix that resolves PH66167 --OR-- · Apply Fix Pack 9.0.5.25 or later (targeted availability 3Q2025). For V8.5.0.0 through 8.5.5.28: · Upgrade to minimal fix pack levels as required by the interim fix and then apply the Interim Fix that resolves PH66167 --OR-- · Apply Fix Pack 8.5.5.29 or later (targeted availability 1Q2026). Additional interim fixes may be available and linked off the interim fix download page.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-24865 IBM WebSphere Application Server 8.5 and 9.0 could provide weaker than expected security for TLS connections.
History
Type Values Removed Values Added
First Time appeared Hp
Hp hp-ux
Ibm aix
Ibm i
Ibm z\/os
Linux
Linux linux Kernel
Microsoft
Microsoft windows
Oracle
Oracle solaris
CPEs cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:-:*:*:*
cpe:2.3:o:hp:hp-ux:-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:i:-:*:*:*:*:*:*:*
cpe:2.3:o:ibm:z\/os:-:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
cpe:2.3:o:oracle:solaris:-:*:*:*:*:*:*:*
Vendors & Products Hp
Hp hp-ux
Ibm aix
Ibm i
Ibm z\/os
Linux
Linux linux Kernel
Microsoft
Microsoft windows
Oracle
Oracle solaris
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description IBM WebSphere Application Server 8.5 and 9.0 could provide weaker than expected security for TLS connections.
Title IBM WebSphere Application Server information disclosure
First Time appeared Ibm
Ibm websphere Application Server
Weaknesses CWE-295
CPEs cpe:2.3:a:ibm:websphere_application_server:8.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:9.0:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm websphere Application Server
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N'}