CVE-2024-47903: A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMes

Q: How do I fix CVE-2024-47903?

intermesh 7177 hybrid 2.0 subscriber: upgrade to 8.2.12; intermesh 7707 fire subscriber firmware: upgrade to 7.2.12. Exact commands for each OS are on this page.

Q: Is CVE-2024-47903 being exploited?

CVE-2024-47903 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-2024-47903 affect?

CVE-2024-47903 affects intermesh 7177 hybrid 2.0 subscriber, intermesh 7707 fire subscriber firmware. Severity is medium (CVSS 5.8). A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMesh 7707 Fire Subscriber (All versions < V7.2.12 only if the IP interface is enabled (which is not the default configuration)). The

Q: How urgent is CVE-2024-47903?

Priority 33/100. Remotely exploitable, no login, no user action

Routine

MEDIUM 5.8REMOTEUPGRADEUPGRADE

CVE-2024-47903 is a medium-severity flaw (CVSS 5.8) affecting intermesh 7177 hybrid 2.0 subscriber, intermesh 7707 fire subscriber firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMesh 7707 Fire Subscriber (All versions < V7.2.12 only if the IP interface is enabled (which is not the default configuration)). The web server of affected devices allows to write arbitrary files to the web server's DocumentRoot directory.

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.8 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 69%)
CISA exploited list	No
Weakness	CWE-250
Published	2024-10-23
Last modified	2026-06-17

Publisher (CNA): Siemens AG · Vendor: siemens

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

Am I affected?

Timeline

2024-10-23 15:15 UTCPublished CVE record published
2026-06-17 07:57 UTCUpdated Record last modified

siemens intermesh 7177 hybrid 2.0 subscriber UPGRADE

Affected: < 8.2.12

Fixed in: 8.2.12

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.

siemens intermesh 7707 fire subscriber firmware UPGRADE

Affected: < 7.2.12

Fixed in: 7.2.12

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-2024-47903?

intermesh 7177 hybrid 2.0 subscriber: upgrade to 8.2.12; intermesh 7707 fire subscriber firmware: upgrade to 7.2.12. Exact commands for each OS are on this page.

Is CVE-2024-47903 being exploited?

CVE-2024-47903 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-2024-47903 affect?

CVE-2024-47903 affects intermesh 7177 hybrid 2.0 subscriber, intermesh 7707 fire subscriber firmware. Severity is medium (CVSS 5.8). A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMesh 7707 Fire Subscriber (All versions < V7.2.12 only if the IP interface is enabled (which is not the default configuration)). The

How urgent is CVE-2024-47903?

Priority 33/100. Remotely exploitable, no login, no user action

Software pages

Siemens vulnerabilities

Related CVEs

CVE-2024-47904 HIGH 7.8 UPGRADE UPGRADE A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMes
CVE-2024-47902 HIGH 7.2 UPGRADE UPGRADE A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMes
CVE-2024-47901 CRITICAL 10.0 UPGRADE UPGRADE A vulnerability has been identified in InterMesh 7177 Hybrid 2.0 Subscriber (All versions < V8.2.12), InterMes

References

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