Port 57823PAR Management Service

A proprietary management endpoint for HP 3PAR storage systems, normally reachable only from a trusted management network.

inNetwork Services System

transport: tcp · udp
in transit: cleartext
assignment: official
risk: 7/10
lookups: 0

also known as 3par-mgmt

Technical Details

what runs on :5782

The IANA assignment covers TCP and UDP port 5782. The service is a proprietary 3PAR management endpoint, rather than a standard HTTP service, and there is no broadly documented generic handshake or message framing to identify from a port number alone. A listener on this port is most plausibly a 3PAR array management service; verify the device and software before assuming that, since port numbers can be reassigned.

Security Information

exposure of :5782

risk score

7/ 10risk

treat as sensitive. widely scanned and regularly exploited when reachable — restrict it to known sources.

network services averages 2.6 across 1,670 ports — this one sits 4.4 above.

in transit

cleartext

credentials and payloads are readable by anyone on path

assignment

official

registered with iana for this service — scanners fingerprint it by number

reachable over

tcp · udp

udp is connectionless — source addresses are trivially spoofed and it is a reflection favourite

security overview

Treat an actual 3PAR listener as part of the storage control plane: unauthorized access could affect array configuration, availability, or stored data. Keep it on a restricted management network and limit access to authorized management hosts; do not expose it directly to the internet. Do not assume traffic on this port is encrypted.

Record

iana registry entry

port: :5782
service: 3PAR Management Service
transport: TCPUDP
encryption: cleartext
assignment: iana registered
risk: 7/10risk
category: Network Services System
usage: This service is associated with management of HP 3PAR storage arrays. Engineers are most likely to encounter it on a 3PAR system from an internal storage-management network; it is not a general-purpose web service.
lookups: 0rank 993
added: 2026-10-09
updated: 2026-10-09
references: IANA service name registry — port 5782

Something wrong?

This record is maintained by the engineers who use port 5782. Every field on it is editable — change what's wrong, say how you know, and a reviewer publishes it, usually within a minute. Last touched 2026-10-09.

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edit this record →back to the registry

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all 1,670 in network services →

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risk mix of the 8 listed

caution100%

0 of 8 encrypted

Port :57823PAR Management Service

Technical Details

Security Information

Related Ports

Port 57823PAR Management Service