Skip to content
Fencer Vulns
medium 4.3

CVE-2025-15634 json

HCL BigFix WebUI is affected by a missing authorization vulnerability

published 2026-05-09 6 mo ago modified 2026-07-25 3 mo ago also EUVD-2025-209754

cvss
4.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 7%
public exploits
0
none known

Summary

A missing authorization vulnerability in HCL BigFix WebUI allows an authenticated user without proper permissions to view sensitive environmental information via direct URL access to the unauthorized page.

Patch / fix

  • hcltech bigfix_webui_api 33
  • hcltech bigfix_webui_application_administration 40
  • hcltech bigfix_webui_cmep 22
  • hcltech bigfix_webui_common 101
  • hcltech bigfix_webui_content_app 28
  • hcltech bigfix_webui_custom 50
  • hcltech bigfix_webui_data_sync 37
  • hcltech bigfix_webui_extensions 14
  • hcltech bigfix_webui_framework 35
  • hcltech bigfix_webui_insights 32
  • hcltech bigfix_webui_ivr 23
  • hcltech bigfix_webui_mdm 29
  • hcltech bigfix_webui_patch 54
  • hcltech bigfix_webui_patch_policies 51
  • hcltech bigfix_webui_permissions_and_preferences 27
  • hcltech bigfix_webui_profile_management 33
  • hcltech bigfix_webui_query 45
  • hcltech bigfix_webui_reports 24
  • hcltech bigfix_webui_scm 20
  • hcltech bigfix_webui_software_distribution 54

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
5 mo ago

Exploit prediction

0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CNA 4.0 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

  • HCLSoftware BigFix WebUI

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.