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Fencer Vulns
high 8.8

CVE-2024-4129 json

Authentication bypass in Snow License Manager

published 2024-05-10 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-32689

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 41%
public exploits
0
none known

Summary

Improper Authentication vulnerability in Snow Software AB Snow License Manager on Windows allows a networked attacker to perform an Authentication Bypass if Active Directory Authentication is enabled.This issue affects Snow License Manager: from 9.33.2 through 9.34.0.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.48% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Snow Software AB Snow License Manager
  • snowsoftware snow_license_manager

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.