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CVE-2016-2293: 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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This month
HIGH 8.6REMOTEUPGRADEUPGRADE

CVE-2016-2293 is a high-severity flaw (CVSS 8.6) affecting acuvim iir net firmware, acuvim ii 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 settings via a direct request to an unspecified URL.

Why this priority

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

A fixed release or distro patch exists.

Risk facts

CVSS score8.6 (High)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionNone
EPSS exploit chance2.0% (top 19%)
CISA exploited listNo
WeaknessCWE-264
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 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.
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.
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-2016-2293?

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

Is CVE-2016-2293 being exploited?

CVE-2016-2293 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-2016-2293 affect?

CVE-2016-2293 affects acuvim iir net firmware, acuvim ii net firmware. Severity is high (CVSS 8.6). The AXM-NET module in Accuenergy Acuvim II NET Firmware 3.08 and Acuvim IIR NET Firmware 3.08 allows remote attackers to discover settings via a direct request to an unspecified URL.

How urgent is CVE-2016-2293?

Priority 55/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

References

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