CVE-2026-62850Medium· 5.3▾ SunlitFreeScout is a self-hosted help desk and shared mailbox. Prior to 1.8.225, the administrative tools.php maintenance endpoint is reachable without an appropriate authentication or access-control boundary. Response differences for attacker…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 29.2 · likelihood 0.1 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
0.3%
FreeScout is a self-hosted help desk and shared mailbox. Prior to 1.8.225, the administrative tools.php maintenance endpoint is reachable without an appropriate authentication or access-control boundary. Response differences for attacker-controlled path values disclose whether arbitrary directories and files exist on the server. The same endpoint validates application-key and database-password candidates without rate limiting, per-session throttling, or a CAPTCHA, allowing unrestricted guessing attempts against application secrets. This issue is fixed in version 1.8.225.
freescout < 1.8.225Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-62854High· 7.6FreeScout: Stored XSS in mailbox signature via same-origin JS upload
CVE-2026-62855Medium· 4.4FreeScout: Path Traversal in App Logs Viewer Exposes Arbitrary Local Files
CVE-2026-62851Medium· 4.3FreeScout: Cross-mailbox conversation existence / internal-id disclosure via the search-by-number (`#`) shortcut (missing mailbox authorization)
CVE-2026-62856High· 7.7FreeScout: Cross-User Notification Data Disclosure via LIKE Wildcard Injection in Polycast Channel Query
CVE-2026-62852Medium· 6.5FreeScout: Missing Authorization and Exposure of Sensitive Information to an Unauthorized Actor and Authorization Bypass Through User-Controlled Key
CVE-2026-85744Medium· 5.4FreeScout: Conversation Merge Cross-Mailbox Authorization Bypass