ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2025-41694

A low privileged remote attacker can run the webshell with an empty command containing whitespace.

Published Dec 9, 2025 · catalog updated Dec 9, 2025 · PHOENIX CONTACT FL NAT 2304-2GC-2SFP

Last checked Oct 28, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-41694. EPSS is 0.48%. Act only if a listed version of PHOENIX CONTACT FL NAT 2304-2GC-2SFP is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.48%
Remediation
Version ranges on file
Affected products
vendor PHOENIX CONTACT FL NAT 2304-2GC-2SFP 0.0.0 <3.50

A low privileged remote attacker can run the webshell with an empty command containing whitespace. The server will then block until it receives more data, resulting in a DoS condition of the websserver.

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 PHOENIX CONTACT FL NAT 2304-2GC-2SFP 0.0.0 <3.500.0.0 <3.50

How to fix CVE-2025-41694

What to do

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

Should you patch?

No confirmed exploitation is on record for CVE-2025-41694. EPSS is 0.48%. Act only if a listed version of PHOENIX CONTACT FL NAT 2304-2GC-2SFP is installed.

Which versions are affected?

Compare what you have installed with PHOENIX CONTACT FL NAT 2304-2GC-2SFP 0.0.0 <3.50 0.0.0 <3.50. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.48%. 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.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Dec 9, 2025 · EUVD

    Detected

    A low privileged remote attacker can run the webshell with an empty command containing whitespace. The server will then block until it receives more data, resulting in a DoS condition of the websserver.

  2. Dec 9, 2025 · EUVD

    Updated

    A low privileged remote attacker can run the webshell with an empty command containing whitespace. The server will then block until it receives more data, resulting in a DoS condition of the websserver.

Sources

  • CVE.orgVulnerability recordCVE-2025-41694

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-41694

    30-day exploitation probability 0.48%

    first.org
  • EUVDVulnerability recordEUVD-2025-201891

    A low privileged remote attacker can run the webshell with an empty command containing whitespace. The server will then block until it receives more data, resulting in a DoS condition of the websserver.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 28, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 28, 2026
  • CVE.orgOct 28, 2026
  • EUVDOct 27, 2026