CVE-2020-24054
Critical
Description
The administration console of the Moog EXO Series EXVF5C-2 and EXVP7C2-3 units features a 'statusbroadcast' command that can spawn a given process repeatedly at a certain time interval as 'root'. One of the limitations of this feature is that it only takes a path to a binary without arguments; however, this can be circumvented using special shell variables, such as '${IFS}'. As a result, an attacker can execute arbitrary commands as 'root' on the units.
SeverityCritical
CVSS9.8
Exploit probability—
ProductMoog Exvf5c-2 Firmware
PublishedAug 21, 2020
First seenAug 21, 2020
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| moog exvf5c-2_firmware | No range specified | — |
| moog exvp7c2-3_firmware | No range specified | — |
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