CVE-2020-7240

Published Jan 20, 2020 CVSS 3.1 · 8.8 High EPSS 2.4% KEV · Not listed
Description
Meinberg Lantime M300 and M1000 devices allow attackers (with privileges to configure a device) to execute arbitrary OS commands by editing the /config/netconf.cmd script (aka Extended Network Configuration). Note: According to the description, the vulnerability requires a fully authenticated super-user account using a webUI function that allows super users to edit a script supposed to execute OS commands. The given weakness enumeration (CWE-78) is not applicable in this case as it refers to abusing functions/input fields not supposed to be accepting OS commands by using 'Special Elements.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Meinberg
Meinberg ims-lantime M1000
Meinberg lantime M300
CPEs cpe:2.3:h:meinberg:ims-lantime_m1000:-:*:*:*:*:*:*:*
cpe:2.3:h:meinberg:lantime_m300:-:*:*:*:*:*:*:*
Vendors & Products Meinberg
Meinberg ims-lantime M1000
Meinberg lantime M300
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses
  • CWE-78

    Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 28, 2024, 1:28 PM
Reserved
Jan 20, 2020, 12:00 AM
Status
Modified
Published
Jan 20, 2020, 8:15 PM
Modified
Jun 17, 2026, 3:24 AM