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Vulnerabilities

Vulnerability · CVE-2025-58320

Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability.

Published Sep 11, 2025 · catalog updated Sep 11, 2025 · Delta Electronics DIALink

Last checked Nov 4, 2026. A connected source was read within the last 7 days.

Check this week

CVE-2025-58320 is not in CISA KEV. FIRST estimates a 17.31% chance of exploitation in the next 30 days. Check whether you run Delta Electronics DIALink.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High7.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
17.31%
Remediation
Vendor / distro source
Affected products
vendor Delta Electronics DIALink 0 ≤1.6.0.0

Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability.

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 Delta Electronics DIALink 0 ≤1.6.0.00 ≤1.6.0.0

How to fix CVE-2025-58320

What to do

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

Should you patch?

CVE-2025-58320 is not in CISA KEV. FIRST estimates a 17.31% chance of exploitation in the next 30 days. Check whether you run Delta Electronics DIALink.

Which versions are affected?

Compare what you have installed with Delta Electronics DIALink 0 ≤1.6.0.0 0 ≤1.6.0.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 17.31%. 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. Sep 11, 2025 · EUVD

    Detected

    Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability.

  2. Sep 11, 2025 · EUVD

    Updated

    Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability.

Sources

  • CVE.orgVulnerability recordCVE-2025-58320

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-58320

    30-day exploitation probability 17.31%

    first.org
  • EUVDVulnerability recordEUVD-2025-27674

    Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 4, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 4, 2026
  • CVE.orgOct 22, 2026
  • EUVDOct 22, 2026