PT-2026-65578 · Ibm · Ibm Websphere Application Server
CVE-2026-14974
·
Published
2026-07-28
·
Updated
2026-08-05
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
IBM WebSphere Application Server versions 8.5 and 9.0 traditional
Description
Remote attackers can execute arbitrary code due to unsafe deserialization of untrusted data. Deserialization is the process of converting a data stream back into an object, and when performed unsafely, it can allow the execution of malicious commands.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
Deserialization of Untrusted Data
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Weakness Enumeration
Related Identifiers
Affected Products
Ibm Websphere Application Server