CVE-2018-7056: RoomWizard before 4.4.x allows remote attackers to obtain potentially sensitive information about IP addresses

Q: How do I fix CVE-2018-7056?

roomwizard firmware: upgrade to 4.4.0. Exact commands for each OS are on this page.

Q: Is CVE-2018-7056 being exploited?

CVE-2018-7056 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2018-7056 affect?

CVE-2018-7056 affects roomwizard firmware. Severity is medium (CVSS 5.3). RoomWizard before 4.4.x allows remote attackers to obtain potentially sensitive information about IP addresses via /getGroupTimeLineJSON.action.

Q: How urgent is CVE-2018-7056?

Priority 45/100. Public exploit reference; Remotely exploitable, no login, no user action

This week

MEDIUM 5.3REMOTEUPGRADE

CVE-2018-7056 is a medium-severity flaw (CVSS 5.3) affecting roomwizard firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

RoomWizard before 4.4.x allows remote attackers to obtain potentially sensitive information about IP addresses via /getGroupTimeLineJSON.action.

Why this priority

Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.1% (top 35%)
CISA exploited list	No
Weakness	CWE-200
Published	2018-02-15
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: steelcase

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2018-02-15 10:29 UTCPublished CVE record published
2026-06-17 02:02 UTCUpdated Record last modified

steelcase roomwizard firmware UPGRADE

Affected: < 4.4.0

Fixed in: 4.4.0

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2018-7056?

roomwizard firmware: upgrade to 4.4.0. Exact commands for each OS are on this page.

Is CVE-2018-7056 being exploited?

CVE-2018-7056 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2018-7056 affect?

CVE-2018-7056 affects roomwizard firmware. Severity is medium (CVSS 5.3). RoomWizard before 4.4.x allows remote attackers to obtain potentially sensitive information about IP addresses via /getGroupTimeLineJSON.action.

How urgent is CVE-2018-7056?

Priority 45/100. Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2018-7057 MEDIUM 6.1 UPGRADE RoomWizard before 4.4.x allows XSS via the HelpAction.action pageName parameter.
CVE-2018-7055 HIGH 7.5 UPGRADE GroupViewProxyServlet in RoomWizard before 4.4.x allows SSRF via the url parameter.

References

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