Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-9322— IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities

CVSS 7.5 · High EPSS 0.30% · P23

Possible ATT&CK Techniques 1AI

T1499 · Endpoint Denial of Service

Affected Version Matrix 3

VendorProductVersion RangeStatus
IBMWebSphere Application Server9.0affected
8.5affected
IBMWebSphere Application Server - Liberty17.0.0.3≤ 26.0.0.7affected
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-9322

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities
Source: CVE Program / CVE List V5
Vulnerability Description
IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 are vulnerable to a denial of service via a crafted HTTP request.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
IBM WebSphere Application Server 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM websphere application server是美国IBM公司的一个Web应用执行环境。 IBM WebSphere Application Server 9.0版本和8.5版本以及IBM WebSphere Application Server - Liberty 17.0.0.3版本至26.0.0.7版本存在资源管理错误漏洞，该漏洞源于特制HTTP请求，可能导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
IBMWebSphere Application Server 9.0 cpe:2.3:a:ibm:websphere_application_server:9.0:*:*:*:*:*:*:*
IBMWebSphere Application Server - Liberty 17.0.0.3 ~ 26.0.0.7 cpe:2.3:a:ibm:websphere_application_server___liberty:17.0.0.3:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-9322

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-9322

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-9322 (1)

Same Patch Batch · IBM · 2026-07-30 · 35 CVEs total

CVE-2026-129469.9 CRITICALRemote Code Execution in CUGA Component CodeAgent
CVE-2026-134359.9 CRITICALPython Interpreter Sandbox Bypass Leading to Sensitive Data Exposure
CVE-2026-154359.8 CRITICALIBM App Connect Enterprise is vulnerable to arbitrary file write vulnerability
CVE-2026-129439.8 CRITICALThis Power Hardware Management Console update is being released to address
CVE-2026-121189.8 CRITICALIBM webMethods Integration could allow an unauthenticated remote attacker to execute arbit
CVE-2026-129409.8 CRITICALLangflow is affected by remote code execution due to multiple unauthenticated and insuffic
CVE-2026-117079.3 CRITICALMultiple vulnerabilities have been identified in IBM WebSphere Application Server shipped
CVE-2026-145228.8 HIGHIBM App Connect Enterprise is vulnerable to an arbitrary file read and arbitrary changes t
CVE-2026-115368.5 HIGHIBM WebSphere Application Server is affected by a remote code execution vulnerability
CVE-2026-105358.4 HIGHIBM® Db2® is vulnerable to buffer overflow in setgid helper db2flacc which can lead to pri
CVE-2026-118858.4 HIGHPower System update in Buffer Copy
CVE-2026-149808.3 HIGHIBM WebSphere Application Server Liberty is affected by a cross-site request forgery
CVE-2026-145197.5 HIGHIBM App Connect Enterprise is vulnerable to an arbitrary file read and arbitrary changes t
CVE-2024-250397.5 HIGHIBM Engineering Requirements Management DOORS and DOORS Web Access is affected by multiple
CVE-2026-105457.5 HIGHIBM Planning Analytics Local is affected by Open Redirect
CVE-2026-127337.5 HIGHIBM DataPower Gateway affected by denial of service
CVE-2026-163087.5 HIGHIBM Enterprise Build of Quarkus is affected by a DoS vulnerability
CVE-2026-108427.5 HIGHIBM WebSphere Application Server and WebSphere Application Server Liberty are affected by
CVE-2026-129427.5 HIGHLangflow is affected by path traversal due to multiple unauthenticated and insufficiently
CVE-2026-118977.5 HIGHIBM WebSphere Application Server Liberty is affected by a denial of service vulnerability

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: WebSphere Application Server
Same vendor: IBM
Same weakness: CWE-400

V. Comments for CVE-2026-9322

No comments yet

Leave a comment