CVE-2018-20145

N/A
Published: December 13, 2018 at 08:00 PM UTC
Updated: June 17, 2026 at 01:52 AM UTC
1 product affected across 1 vendorMosquitto

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Severity
N/A
Exploit prediction
EPSS 2%

Description

Eclipse Mosquitto 1.5.x before 1.5.5 allows ACL bypass: if the option per_listener_settings was set to true, and the default listener was in use, and the default listener specified an acl_file, then the acl file was being ignored.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

1.5 ≤ v < 1.5.5
Affected range stops below 1.5.5, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (3)

CVSS

Confidentiality
NONE
Integrity
PARTIAL
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-732

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