Vulnerability · CVE-2025-41450
Authentication Bypass by Primary Weakness
Published May 8, 2025 · catalog updated Oct 14, 2026 · Danfoss AK-SM 8xxA Series
Patch now
CVE-2025-41450 is in the CISA known-exploited catalog. Confirm Danfoss AK-SM 8xxA Series against the vendor advisory and apply that fix. The CVSS score does not change the priority.
- Severity
- High8.2
- Known exploitation
- CISA KEV and VulnCheck KEV
- EPSS
- 0.35%
- Remediation
- Remediation guidance
- Affected products
- vendor Danfoss AK-SM 8xxA Series · vendor Danfoss AK-SM 8xxA Series 4.2
Improper Authentication vulnerability in Danfoss AKSM8xxA Series.This issue affects Danfoss AK-SM 8xxA Series prior to version 4.2 Initial-access exploit intelligence.
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 Danfoss AK-SM 8xxA Seriesversion unspecified
- vendor Danfoss AK-SM 8xxA Series 4.24.2
How to fix CVE-2025-41450
Recommended remediation
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
CVE-2025-41450 is in the CISA known-exploited catalog. Confirm Danfoss AK-SM 8xxA Series against the vendor advisory and apply that fix. The CVSS score does not change the priority.
Which versions are affected?
Compare what you have installed with Danfoss AK-SM 8xxA Series 4.2 4.2. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
What should an analyst verify?
No weakness class is stored. EPSS 0.35%. The CISA KEV listing is the exploitation evidence. 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.
Oct 14, 2026 · VulnCheck KEV
Detected
Improper Authentication vulnerability in Danfoss AKSM8xxA Series.This issue affects Danfoss AK-SM 8xxA Series prior to version 4.2 Initial-access exploit intelligence.
Oct 14, 2026 · CISA KEV
Known exploited
Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Sources
- CVE.orgVulnerability recordCVE-2025-41450
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-41450
30-day exploitation probability 0.4%
first.org - EUVDVulnerability recordEUVD-2025-13996
Improper Authentication vulnerability in Danfoss AKSM8xxA Series.This issue affects Danfoss AK-SM 8xxA Series prior to version 4.2
euvd.enisa.europa.eu - VulnCheck KEVConfirmed exploitationCVE-2025-41450
Improper Authentication vulnerability in Danfoss AKSM8xxA Series.This issue affects Danfoss AK-SM 8xxA Series prior to version 4.2
vulncheck.com
References
Freshness
Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.