CVE-2026-56589CWE-79cross-site-scripting

CVE-2026-56589

High · published October 1, 2026

CVSS v3.1
7.2
EPSS
0%
Percentile
9.5
In the wild
Unconfirmed
What it is

HCL BigFix Service Management is affected by a Stored Cross-Site Scripting (XSS) vulnerability, which could allow an attacker to inject and store malicious scripts within the application that execute when a victim views the affected page, enabling session hijacking and the theft of sensitive data.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00201 · 9.5th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-10-01T19:17Z
Affected products (1)
ProductVersionsFixed in
hcltech/bigfix_service_managementall versions—
References (1)
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0134015 · [email protected]
EPSS history
Timeline
  • 03 OCT 03:44Z
    EPSS moved — → 0%
    epss
  • 01 OCT 14:55Z
    HCL BigFix Service Management is affected by multiple security vulnerabilities.
    cvelistv5