CVE-2020-1652

Junos Space: OpenNMS is accessible via port 9443

Public exploit available. Not confirmed exploited in the wild yet. A vendor fix is available.

CVSS 3.15.6Medium EPSS percentile53rd0.7% chance in 30 days CISA KEVNot listedNo confirmed exploitation
Public exploit: 0 sources FixVendor fixNo build named by the sources

Published 2020-07-17Updated 2024-11-21Sources: CVE.org, NVD, BDU

NVD CVE.org

What to do

The vendor has published a fix. Version details are below where the sources state them.

Check it yourselfA free OpenVAS check exists for this CVE. Run it against your hosts.Is your organisation exposed?Request an assessment to establish which checks fit your systems.

What it is

From the CVE record

OpenNMS is accessible via port 9443

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS53rd

Public exploit

CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

0 sources with a proof of concept or module.

Exploit links, PoCs and Metasploit modules after sign-in

EPSS

0.7% chance of exploitation activity in the next 30 days, which ranks it in the 53rd percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

6 events over 2169 days, from the signal feeds we watch.

2026-06-25OpenVAS check added
2024-11-21Patch availableworkaround available, record updated
2020-07-17Publishedweakness classified

Affected products

Juniper Networks Inc.commercial · USaka Juniper Networks
- Junos SpaceNetworking Infrastructure
- Junos Space Security DirectorNetworking Infrastructure
opennmsoss-projectaka meridian, horizon
- opennmsOn-premNetworking Infrastructure / network-management
The OpenNMS Groupcommercialaka meridian, opennms, horizon
- OpenNMSOn-premEnterprise Software / itsm-monitoring

And 1 more affected product. See all after sign-in

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Scored 5.6 by NVD.

How it is reached

Attack Vector NetworkExploitable remotely over the network without any special conditions
Attack Complexity HighRequires specific conditions like a race condition or non-default configuration
Privileges Required NoneNo authentication required — anyone can exploit this
User Interaction NoneNo user interaction needed — fully automated exploitation

Scope

Scope UnchangedImpact is limited to the vulnerable component itself

Impact if exploited

Confidentiality LowSome restricted information is disclosed, but limited in scope
Integrity LowData modification is possible but limited in scope or consequence
Availability LowReduced performance or intermittent disruption of service

Weaknesses

Sources

References in the record

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