CVE-2026-113678 Froxlor - Privilege Escalation

Froxlor < 2.3.15 contains a symlink following vulnerability in Statistics::makeChownWithNewStats, letting authenticated customers escalate privileges by abusing root-run traffic cron to take ownership of arbitrary host directories.

CVSS base score 9.9 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Privilege Escalation
Impact
Privilege Escalation
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published
20 October 2026
Updated
21 October 2026
Weakness
CWE-59

Vendor fix

Upgrade to version 2.3.15 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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