PT-2026-83991 · Wallos · Wallos
CVE-2026-61638
·
Published
2026-08-31
·
Updated
2026-09-01
CVSS v4.0
8.2
High
| Vector | AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
Wallos versions prior to 4.9.6
Description
An authenticated user can perform Server-Side Request Forgery (SSRF), a flaw where the server is tricked into making requests to an unintended location, allowing the probing of internal networks and cloud metadata. The issue occurs because the endpoint '/endpoints/notifications/testemailnotifications.php' accepts the
smtpaddress and smtpport variables from the POST body without validation, causing PHPMailer to connect to an attacker-supplied host and port.Recommendations
Update to version 4.9.6.
Exploit
Fix
SSRF
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Weakness Enumeration
Related Identifiers
Affected Products
Wallos