CVE-2021-43406

HIGH

FusionPBX <4.5.30 - Info Disclosure

Title source: llm
STIX 2.1

Description

An issue was discovered in FusionPBX before 4.5.30. The fax_post_size may have risky characters (it is not constrained to preset values).

References (1)

Core 1

Scores

CVSS v3 8.8
EPSS 0.0042
EPSS Percentile 62.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-20
Status published
Products (1)
fusionpbx/fusionpbx < 4.5.30
Published Nov 05, 2021
Tracked Since Feb 18, 2026