QSearchQSearch

CVE-2026-9311

9.0 CRITICAL

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to remote code execution caused by the bypass of security controls

Published: 2026-06-01 · Last updated: 2026-06-04

Severity and scoring

CVSS
9.0 CRITICAL
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE
CWE-94

Affected products

VendorProduct
ibmwebsphere_application_server

Description

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to remote code execution caused by the bypass of security controls.

Source: NVD

References

Related CVEs

Same vendor

  • CVE-2026-9330 IBM WebSphere Application Server 9.0, and 8.5 is affected by an improper validation of user-supplied data during deserialization using th... (8.5 HIGH)
  • CVE-2026-9319 IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to potential remote code execution due to deserialization of untrusted data v... (9.0 CRITICAL)
  • CVE-2026-8644 IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to identity spoofing (9.1 CRITICAL)
  • CVE-2026-1248 IBM Business Automation Workflow containers and traditional may leak information about its database structure in error messages (4.3 MEDIUM)
  • CVE-2026-9035 IBM Aspera High-Speed Transfer Endpoint 3.7.4 through 4.4.7 Fix Pack 1 and IBM Aspera High-Speed Transfer Server 3.7.4 through 4.4.7 Fix ... (6.5 MEDIUM)

Same CWE

  • CVE-2026-50223 Improper Control of Generation of Code ('Code Injection') vulnerability in Apache OFBiz allows a low-privileged authenticated user with C...
  • CVE-2026-45558 Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers (9.9 CRITICAL)
  • CVE-2026-46517 LMDeploy is a toolkit for compressing, deploying, and serving large language models (7.8 HIGH)
  • CVE-2026-46432 LMDeploy is a toolkit for compressing, deploying, and serving large language models (7.8 HIGH)
  • CVE-2026-47292 Inclusion of functionality from untrusted control sphere in Visual Studio Code allows an unauthorized attacker to elevate privileges locally (7.8 HIGH)