CVE-2024-34852
About
F-logic DataCube3 v1.0 is affected by command injection due to improper string filtering at the command execution point in the ./admin/transceiver_schedule.php file. An unauthenticated remote attacker can exploit this vulnerability by sending a file name containing command injection. Successful exploitation of this vulnerability may allow the attacker to execute system commands.
Rainforest analyst review
F-logic's DataCube3 passes a filename into a command execution point without properly filtering it, so a crafted name carries shell commands that the device then runs. It's reachable remotely without credentials, but the scored severity is held down by a user-interaction requirement in the exploitation path, which is why a full command-injection lands at 6.3 rather than higher.
Command injection on an embedded device is still a serious primitive — it's a direct route to running attacker code on the appliance — but the interaction dependency and the niche deployment of this hardware make it a targeted concern more than a mass-exploited one. Where these units are deployed, though, an attacker who can drive the vulnerable flow gets meaningful control of the box.
We approach this through device inventory and exposure. DataCube3 is specialized gear, so the first task is simply knowing whether we operate any and where they sit on the network. If they're isolated from untrusted access, the interaction gate plus segmentation contains this well; if any are reachable from general networks, the command-injection nature earns it priority despite the mid-range score.
References
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Frequently asked questions
What is CVE-2024-34852?
F-logic DataCube3 v1.0 is affected by command injection due to improper string filtering at the command execution point in the ./admin/transceiver_schedule.php file. An unauthenticated remote attacker can exploit this vulnerability by sending a file name containing command injection. Successful exploitation of this vulnerability may allow the attacker to execute system commands.
How severe is CVE-2024-34852?
CVE-2024-34852 carries a CVSS 3.1 base score of 6.3, rated medium. On the Rainforest Risk Index — which weighs the severity alongside how easy the flaw is to reach and how broad its impact is — it scores 66 out of 100, in the elevated band.
How is CVE-2024-34852 exploited?
According to the CVSS vector (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L): attack vector Network, attack complexity Low, privileges required None, user interaction Required. Impact on confidentiality Low, integrity Low and availability Low.
Which products are affected by CVE-2024-34852?
Public advisories list the following as affected: datacube3, datacube3 firmware. Check the references on this page for the exact versions each vendor confirms.
How do I fix CVE-2024-34852?
Apply the fix the vendor published — the references on this page link to the primary advisories and patches. When patching can't happen right away, reduce the exposure of the affected component and watch it for exploitation attempts. Rainforest customers see this vulnerability correlated to their own assets and prioritized by real exposure, not by score alone.
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