CVE-2026-15325
published 2026-07-28CVE-2026-15325: IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty is vulnerable to HTTP request smuggling due to improper handling of TRACE…
PriorityP350high8.7CVSS 3.1
AVNACHPRNUINSCCHIHAN
EPSS
0.34%
24.9th percentile
IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty is vulnerable to HTTP request smuggling due to improper handling of TRACE requests.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| ibm | websphere_application_server | — | — |
| ibm | websphere_application_server | — | — |
| ibm | websphere_application_server | >= 17.0.0.3 < 26.0.0.8 | 26.0.0.8 |
| ibm | websphere_application_server | >= 8.5.0.0 < 8.5.5.31 | 8.5.5.31 |
| ibm | websphere_application_server | >= 9.0.0.0 < 9.0.5.29 | 9.0.5.29 |
| ibm | websphere_application_server_liberty | 17.0.0.3 – 26.0.0.7 | — |
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VulDB
IBM WebSphere Application Server 8.5/9.0/17.0.0.3/26.0.0.7 TRACE request smuggling
vuldb·2026-07-28·CVSS 8.7
CVE-2026-15325 [HIGH] IBM WebSphere Application Server 8.5/9.0/17.0.0.3/26.0.0.7 TRACE request smuggling
A vulnerability, which was classified as problematic, has been found in IBM WebSphere Application Server and WebSphere Application Server Liberty 9.0/8.5/17.0.0.3/26.0.0.7. Impacted is an unknown function of the component TRACE Handler. The manipulation leads to http request smuggling.
This vulnerability is listed as CVE-2026-15325. The attack may be initiated remotely. There is no available exploit.
GHSA
IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to HTTP request smuggling due to improper handling of TRACE request
ghsa_unreviewed·2026-07-28
CVE-2026-15325 [HIGH] CWE-444 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to HTTP request smuggling due to improper handling of TRACE request
IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to HTTP request smuggling due to improper handling of TRACE requests.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-07-28
Published