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Vulnerabilities

Vulnerability · CVE-2025-64236

Authentication Bypass Using an Alternate Path or Channel vulnerability in AmentoTech Tuturn allows Authentication Abuse.This issue affects Tuturn: from n/a before 3.6.

Published Dec 18, 2025 · catalog updated Apr 28, 2026 · AmentoTech Tuturn

Last checked Nov 2, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-64236. EPSS is 0.42%. Act only if a listed version of AmentoTech Tuturn is installed.

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
Critical9.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.42%
Remediation
Version ranges on file
Affected products
vendor AmentoTech Tuturn n/a <3.6

Authentication Bypass Using an Alternate Path or Channel vulnerability in AmentoTech Tuturn allows Authentication Abuse.This issue affects Tuturn: from n/a before 3.6.

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 AmentoTech Tuturn n/a <3.6n/a <3.6

How to fix CVE-2025-64236

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-2025-64236. EPSS is 0.42%. Act only if a listed version of AmentoTech Tuturn is installed.

Which versions are affected?

Compare what you have installed with AmentoTech Tuturn n/a <3.6 n/a <3.6. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.42%. 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 18, 2025 · EUVD

    Detected

    Authentication Bypass Using an Alternate Path or Channel vulnerability in AmentoTech Tuturn allows Authentication Abuse.This issue affects Tuturn: from n/a before 3.6.

  2. Apr 28, 2026 · EUVD

    Updated

    Authentication Bypass Using an Alternate Path or Channel vulnerability in AmentoTech Tuturn allows Authentication Abuse.This issue affects Tuturn: from n/a before 3.6.

Sources

  • CVE.orgVulnerability recordCVE-2025-64236

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-64236

    30-day exploitation probability 0.42%

    first.org
  • EUVDVulnerability recordEUVD-2025-204294

    Authentication Bypass Using an Alternate Path or Channel vulnerability in AmentoTech Tuturn allows Authentication Abuse.This issue affects Tuturn: from n/a before 3.6.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 2, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 2, 2026
  • CVE.orgOct 29, 2026
  • EUVDOct 29, 2026