Information disclosure in Froxlor - CVE-2026-100708
Published: September 7, 2026 / Updated: September 28, 2026
Vulnerability identifier: #VU147267
CSH Severity: Low
CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-100708
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to disclose TLS private keys.
The vulnerability exists due to improper access control in the Certificates.get and Certificates.listing API commands when returning certificate settings through API responses. A remote user can send a crafted API request to retrieve unfiltered ssl_key_file values and disclose TLS private keys.
The API must be enabled, and the disclosed ssl_key_file values contain raw PEM private-key content.
Affected software
Froxlor
How to mitigate CVE-2026-100708
Install security update from vendor's website.
Froxlor - update to 2.3.13