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Fencer Vulns
critical 9.8

CVE-2025-46811 in the critical feed json

SUSE Multi Linux Manager allows code execution via unprotected websocket endpoint

published 2025-07-30 15 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-23155

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
13.6%
EPSS 13.6% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

A Missing Authorization vulnerability in SUSE Linux Manager allows anyone with the ability to connect to port 443 of SUSE Manager is able to run any command as root on any client. This issue affects Container suse/manager/5.0/x86_64/server:5.0.5.7.30.1: from ? before 5.0.27-150600.3.33.1; Image SLES15-SP4-Manager-Server-4-3-BYOS: from ? before 4.3.87-150400.3.110.2; Image SLES15-SP4-Manager-Server-4-3-BYOS-Azure: from ? before 4.3.87-150400.3.110.2; Image SLES15-SP4-Manager-Server-4-3-BYOS-EC2: from ? before 4.3.87-150400.3.110.2; Image SLES15-SP4-Manager-Server-4-3-BYOS-GCE: from ? before 4.3.87-150400.3.110.2; SUSE Manager Server Module 4.3: from ? before 4.3.87-150400.3.110.2.

Patch / fix

  • SUSE Container suse/manager/5.0/x86_64/server:5.0.5.7.30.1 5.0.27-150600.3.33.1
  • SUSE Image SLES15-SP4-Manager-Server-4-3-BYOS 4.3.87-150400.3.110.2
  • SUSE Image SLES15-SP4-Manager-Server-4-3-BYOS-Azure 4.3.87-150400.3.110.2
  • SUSE Image SLES15-SP4-Manager-Server-4-3-BYOS-EC2 4.3.87-150400.3.110.2
  • SUSE Image SLES15-SP4-Manager-Server-4-3-BYOS-GCE 4.3.87-150400.3.110.2
  • SUSE SUSE Manager Server Module 4.3 4.3.87-150400.3.110.2
  • release-notes-susemanager Manager Server 4.3 4.3.16-150400.3.140.1
  • release-notes-susemanager-proxy Manager Proxy 4.3 4.3.16-150400.3.98.1
  • cobbler Manager Server Module 4.3 3.3.3-150400.5.58.3
  • spacecmd Manager Server Module 4.3, Manager Proxy Module 4.3 4.3.31-150400.3.48.2
  • mgr-daemon Manager Proxy Module 4.3 4.3.12-150400.3.24.2
  • susemanager Manager Server Module 4.3 4.3.42-150400.3.66.1
  • spacewalk-web Manager Server Module 4.3, Manager Proxy Module 4.3 4.3.45-150400.3.60.3
  • spacewalk-java Manager Server Module 4.3 4.3.87-150400.3.110.2

suse advisories SUSE-SU-2025:02476-1SUSE-SU-2025:02475-1

Timeline

  1. Published
  2. First public exploit (EDB-52527)

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
15 mo ago

Exploit prediction

13.61% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-52527 SUSE Manager 4.3.15 - Code Execution webapps, 2026-04-30

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 4.0 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CNA 4.0 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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

Affected products

  • SUSE Container suse/manager/5.0/x86_64/server:5.0.5.7.30.1
  • SUSE Image SLES15-SP4-Manager-Server-4-3-BYOS
  • SUSE Image SLES15-SP4-Manager-Server-4-3-BYOS-Azure
  • SUSE Image SLES15-SP4-Manager-Server-4-3-BYOS-EC2
  • SUSE Image SLES15-SP4-Manager-Server-4-3-BYOS-GCE
  • SUSE SUSE Manager Server Module 4.3

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.