Threat intelligence

Do Lasso <= 358 - Unauthenticated Stored Cross-Site Scripting

CVE-2026-28158 · lasso

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

Vulnerability: Do Lasso <= 358 - Unauthenticated Stored Cross-Site Scripting
Affected software: lasso(Plugin)
Affected versions: ≤ 358
Authentication: Unauthenticated
Vulnerability type: Cross-site scripting
CVE: CVE-2026-28158
Published: 13 August 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 28ca8dd9-2149-42b3-94fd-4a1fabc3e891). Methodology and redistribution notes

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