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TI-2025-41434 Aliases CVE-2025-67738GHSA-gq3p-5rgr-j77q

OS command injection in Webmin

Priority LOW 39CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
High
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-78.

Summary

squid/cachemgr.cgi in Webmin before 2.600 does not properly quote arguments. This is relevant if Webmin's Squid module and its Cache Manager feature are available, and an untrusted party is able to authenticate to Webmin and has certain Cache Manager permissions (the "cms" security option).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00359 29th percentileScored 2026-11-07
Fix Fixed Webmin (Webmin): 2.600

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
WebminWebminbefore 2.6002.600Patch availableCNA
  • Webmin VendorWebmin Affected before 2.600 Fixed in 2.600 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:webmin:webmin:*:*:*:*:*:*:*:*——Webmin
  • cpe:2.3:a:webmin:webmin:*:*:*:*:*:*:*:* Versions — — ·Webmin

Remediation

  • Fix · CNA Webmin (Webmin) Fixed in 2.600

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-67738
  2. 2026-10-03 Alias added: GHSA-gq3p-5rgr-j77q

References

Other 3

  • TI-2019-11278 An issue was discovered in Webmin <=1.920. KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-16770 software/apt-lib.pl in Webmin before 1.997 lacks HTML escaping for a UI command. CVSS 3.1CRITICAL 9.8
  • TI-2022-00731 Improper Access Control to Remote Code Execution in webmin/webmin CVSS 3.1HIGH 8.8
  • TI-2019-09619 In Webmin through 1.910, any user authorized to the "Package Updates" module can execute… CVSS 3.0HIGH 8.8
  • TI-2015-01866 Code injection in Usermin CVSS 3.1CRITICAL 9.9
  • TI-2022-15852 Usermin through 1.850 allows a remote authenticated user to execute OS commands via… CVSS 3.1HIGH 8.8
See all 121 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences