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CVE-2016-2294: The AXM-NET module in Accuenergy Acuvim II NET Firmware 3.08 and Acuvim IIR NET Firmware 3.08 allows remote at

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HIGH 7.5REMOTEUPGRADEUPGRADE

CVE-2016-2294 is a high-severity flaw (CVSS 7.5) affecting acuvim ii net firmware, acuvim iir net firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The AXM-NET module in Accuenergy Acuvim II NET Firmware 3.08 and Acuvim IIR NET Firmware 3.08 allows remote attackers to discover a cleartext mail-server password via unspecified vectors.

Why this priority

  • High severity
  • Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score7.5 (High)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionNone
EPSS exploit chance1.5% (top 25%)
CISA exploited listNo
WeaknessCWE-200
Published2016-04-21
Last modified2026-06-17
Publisher (CNA): ICS-CERT · Vendor: accuenergy

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

Am I affected?

Timeline

accuenergy acuvim ii net firmware UPGRADE
Affected: <= 3.08
Fixed in: newer than 3.08
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.
accuenergy acuvim iir net firmware UPGRADE
Affected: <= 3.08
Fixed in: newer than 3.08
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-2016-2294?

acuvim ii net firmware: upgrade to newer than 3.08; acuvim iir net firmware: upgrade to newer than 3.08. Exact commands for each OS are on this page.

Is CVE-2016-2294 being exploited?

CVE-2016-2294 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-2016-2294 affect?

CVE-2016-2294 affects acuvim ii net firmware, acuvim iir net firmware. Severity is high (CVSS 7.5). The AXM-NET module in Accuenergy Acuvim II NET Firmware 3.08 and Acuvim IIR NET Firmware 3.08 allows remote attackers to discover a cleartext mail-server password via unspecified vectors.

How urgent is CVE-2016-2294?

Priority 50/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

References

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