Information disclosure in Froxlor - #VU135772
Published: June 29, 2026
Vulnerability identifier: #VU135772
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: froxlor
Affected software:
Froxlor
Froxlor
Detailed vulnerability description
The vulnerability allows a remote user to disclose sensitive information.
The vulnerability exists due to improper access control in customer_email.php when rendering the sender-delete confirmation page with a supplied senderid value. A remote user can supply a foreign sender alias identifier to disclose sensitive information.
Only instances with mail.enable_allow_sender enabled are vulnerable.
Remediation
Install security update from vendor's website.