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Vulnerability record · CVE-2026-67103 · published 18 September 2026

CVE-2026-67103: Cross-site scripting vulnerability

HCL BigFix Service Management is affected by Cross-Site Scripting (XSS) vulnerability, which could allow an attacker to inject unsanitized malicious scripts that execute in a victim's browser, enabling session hijacking, account takeover, and unauthorized actions on behalf of affected users.

7.6 CVSS 3.1 High EPSS 0.28% · top 81.2% CWE-79 · Cross-site scripting Undergoing Analysis
7.6CVSS 3.1 base score
0.28%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
18 Sep 2026Last modified by NVD

Description

HCL BigFix Service Management is affected by Cross-Site Scripting (XSS) vulnerability, which could allow an attacker to inject unsanitized malicious scripts that execute in a victim's browser, enabling session hijacking, account takeover, and unauthorized actions on behalf of affected users.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N

References

LinkTags
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133782

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Source: NIST National Vulnerability Database (record CVE-2026-67103), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.