CVE-2026-41237

HIGH EPSS 18.5%
Published Jun 4, 20264w ago · Modified Jun 17, 20262w ago
8.6 CVSS 4.0
High
Find Similar
Published Jun 4, 2026 4w ago
Last Modified Jun 17, 2026 2w ago

Description

Froxlor is open source server administration software. In version 2.3.6 and earlier, the LOC record regex uses `\s+` which matches newlines (allowing embedded newlines to pass), TLSA `matchingType=0` has no upper bound on hex data length, and all validators return raw input without zone-file escaping. Version 2.3.7 contains an updated patch.

CVSS Details

Base Score
8.6
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
18.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-74

References 3

  • github.com https://github.com/froxlor/froxlor/commit/b34829262dc3
  • github.com https://github.com/froxlor/froxlor/releases/tag/2.3.7
  • github.com https://github.com/froxlor/froxlor/security/advisories/GHSA-j6fm-9rfm-j5hx

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.