CVE-2019-14451
Critical
Description
RepetierServer.exe in Repetier-Server 0.8 through 0.91 does not properly validate the XML data structure provided when uploading a new printer configuration. When this is combined with CVE-2019-14450, an attacker can upload an "external command" configuration as a printer configuration, and achieve remote code execution. After exploitation, loading of the external command configuration is dependent on a system reboot or service restart.
SeverityCritical
CVSS9.8
Exploit probability—
ProductRepetier-server
PublishedOct 25, 2019
First seenOct 25, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| repetier-server repetier-server | 0.80 ≤ v ≤ 0.91 | — |
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