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Vulnerabilities

Vulnerability · CVE-2025-41280

Nozomi Networks Labs identified a CWE-23: Relative Path Traversal (Zip Slip) in Waterfall WF-500 RX Host in version 7.9.1.0 R2502171040 that allows attackers with acce…

Published May 29, 2026 · catalog updated Jul 21, 2026 · wf-500 firmware

Last checked Oct 26, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-41280. EPSS is 0.15%. Act only if a listed version of wf-500 firmware is installed.

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.

Same product and reporting

Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.15%
Remediation
Advisory link
Affected products
cpe waterfall-security/wf-500 firmware

Nozomi Networks Labs identified a CWE-23: Relative Path Traversal (Zip Slip) in Waterfall WF-500 RX Host in version 7.9.1.0 R2502171040 that allows attackers with access to the TX Host to execute code on the RX Host when a MySQL connector is configured and file compression is enabled.

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.

  • cpe waterfall-security/wf-500 firmwareversion unspecified

How to fix CVE-2025-41280

  • No stored fix

    No vendor fix text is stored. Use the linked advisory before you change production.

  • Version check

    No version range is stored, so an installed version cannot be checked on this page.

  • Advisory

    Open the cve_org record and follow its fix.

  • Official advisories

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-2025-41280. EPSS is 0.15%. Act only if a listed version of wf-500 firmware is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-23. EPSS 0.15%. 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. May 29, 2026 · NIST NVD

    Detected

    Nozomi Networks Labs identified a CWE-23: Relative Path Traversal (Zip Slip) in Waterfall WF-500 RX Host in version 7.9.1.0 R2502171040 that allows attackers with access to the TX Host to execute code on the RX Host when a MySQL connector is configured and file compression is enabled.

  2. Jul 21, 2026 · NIST NVD

    Updated

    Nozomi Networks Labs identified a CWE-23: Relative Path Traversal (Zip Slip) in Waterfall WF-500 RX Host in version 7.9.1.0 R2502171040 that allows attackers with access to the TX Host to execute code on the RX Host when a MySQL connector is configured and file compression is enabled.

Sources

  • CVE.orgVulnerability recordCVE-2025-41280

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-41280

    30-day exploitation probability 0.15%

    first.org
  • NIST NVDVulnerability recordCVE-2025-41280

    Nozomi Networks Labs identified a CWE-23: Relative Path Traversal (Zip Slip) in Waterfall WF-500 RX Host in version 7.9.1.0 R2502171040 that allows attackers with access to the TX Host to execute code on the RX Host when a MySQL connector is configured and file compression is ena

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 26, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 23, 2026
  • CVE.orgOct 17, 2026
  • NIST NVDOct 17, 2026