Threat intelligence

LMS <= 9.7 - Reflected Cross-Site Scripting

CVE-2026-27404 · lms

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Lms at a vulnerable version. How SiteRespond intelligence works

Vulnerability: LMS <= 9.7 - Reflected Cross-Site Scripting
Affected software: lms(Theme)
Affected versions: ≤ 9.7
Authentication: Not specified in feed title — see source advisory
Vulnerability type: Cross-site scripting
CVE: CVE-2026-27404
Published: 30 June 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory b092bee4-3e33-48cb-a88d-05231b1d4905). Methodology and redistribution notes

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