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Vulnerabilities

Vulnerability · CVE-2026-2000

A vulnerability was found in DCN DCME-320 up to 20260121.

Published Feb 6, 2026 · catalog updated Feb 23, 2026 · DCN DCME-320

Last checked Nov 6, 2026. A connected source was read within the last 7 days.

Check this week

CVE-2026-2000 is not in CISA KEV. FIRST estimates a 19.48% chance of exploitation in the next 30 days. Check whether you run DCN DCME-320.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
19.48%
Remediation
Vendor / distro source
Affected products
vendor DCN DCME-320 20260121

A vulnerability was found in DCN DCME-320 up to 20260121. Impacted is the function apply_config of the file /function/system/basic/bridge_cfg.php of the component Web Management Backend. Performing a manipulation of the argument ip_list results in command injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor DCN DCME-320 2026012120260121

How to fix CVE-2026-2000

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2026-2000 is not in CISA KEV. FIRST estimates a 19.48% chance of exploitation in the next 30 days. Check whether you run DCN DCME-320.

Which versions are affected?

Compare what you have installed with DCN DCME-320 20260121 20260121. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 19.48%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 6, 2026 · EUVD

    Detected

    A vulnerability was found in DCN DCME-320 up to 20260121. Impacted is the function apply_config of the file /function/system/basic/bridge_cfg.php of the component Web Management Backend. Performing a manipulation of the argument ip_list results in command injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early

  2. Feb 23, 2026 · EUVD

    Updated

    A vulnerability was found in DCN DCME-320 up to 20260121. Impacted is the function apply_config of the file /function/system/basic/bridge_cfg.php of the component Web Management Backend. Performing a manipulation of the argument ip_list results in command injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early

Sources

  • CVE.orgVulnerability recordCVE-2026-2000

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-2000

    30-day exploitation probability 19.48%

    first.org
  • EUVDVulnerability recordEUVD-2026-5693

    A vulnerability was found in DCN DCME-320 up to 20260121. Impacted is the function apply_config of the file /function/system/basic/bridge_cfg.php of the component Web Management Backend. Performing a manipulation of the argument ip_list results in command injection. The attack is

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 6, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 6, 2026
  • CVE.orgNov 4, 2026
  • EUVDNov 3, 2026