9.3
CRITICAL
CVSS 3.1
CVE-2026-11708
IBM WebSphere Application Server is affected by a cross-site scripting vulnerability
Overview
Description
IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console's integrated help system.
Details
INFO
Published Date :
June 30, 2026, 7:47 p.m.
Last Modified :
June 30, 2026, 7:47 p.m.
Remotely Exploit :
Yes !
Source :
ibm
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 9a959283-ebb5-44b6-b705-dcc2bbced522 |
Solution
Update WebSphere Application Server to a version that addresses the cross-site scripting vulnerability.
- Apply the latest fix pack or interim fix for WebSphere Application Server.
- Restrict access to the administrative console.
- Review and sanitize user input for the help system.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-11708 vulnerability anywhere in the article.
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.