WM
Product
Weather Microserver Firmware
by Columbiaweather · last CVE Jan 7, 2026
8
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 4Medium 4Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2018-18877
8.8
2%
Jun 18
In firmware version MS_2.6.9900 of Columbia Weather MicroServer, an authenticated web user can access an alternative configuration page config_main.php that allows manipulation of…
Affected: ms_2.6.9900
CVE-2018-18879
8.8
2%
Jun 18
In firmware version MS_2.6.9900 of Columbia Weather MicroServer, an authenticated web user can pipe commands directly to the underlying operating system as user input is not…
Affected: ms_2.6.9900
CVE-2018-18878
7.5
3%
Jun 18
In firmware version MS_2.6.9900 of Columbia Weather MicroServer, the BACnet daemon does not properly validate input, which could allow a remote attacker to send specially crafted…
Affected: ms_2.6.9900
CVE-2025-66620
7.2
0%
Jan 7
Columbia Weather Systems MicroServer Command Shell in Externally Accessible Directory
Affected: before MS_4.1_14142
CVE-2018-18875
5.4
1%
Jun 18
In firmware version MS_2.6.9900 of Columbia Weather MicroServer, a stored Cross-site scripting (XSS) vulnerability allows remote authenticated users to inject arbitrary web script…
Affected: ms_2.6.9900
CVE-2018-18880
5.4
1%
Jun 18
In firmware version MS_2.6.9900 of Columbia Weather MicroServer, a networkdiags.php reflected Cross-site scripting (XSS) vulnerability allows remote authenticated users to inject…
Affected: ms_2.6.9900
CVE-2018-18876
5.3
2%
Jun 18
In firmware version MS_2.6.9900 of Columbia Weather MicroServer, a readouts_rd.php directory traversal issue makes it possible to read any file present on the underlying operating…
Affected: ms_2.6.9900
CVE-2025-61939
4.4
0%
Jan 7
Columbia Weather Systems MicroServer Improper Restriction of Communication Channel to Intended Endpoints
Affected: before MS_4.1_14142
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