Threat intelligence

BetterDocs <= 4.5.4 - Unauthenticated Stored Cross-Site Scripting

CVE-2026-11371 · betterdocs

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

Vulnerability: BetterDocs <= 4.5.4 - Unauthenticated Stored Cross-Site Scripting
Affected software: betterdocs(Plugin)
Affected versions: ≤ 4.5.4
Authentication: Unauthenticated
Vulnerability type: Cross-site scripting
CVE: CVE-2026-11371
Published: 25 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 0b0ff994-0348-48e4-86d4-eb723744f2b0). Methodology and redistribution notes

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