Vulnerability Details CVE-2025-41758
A low-privileged remote attacker can exploit an arbitrary file write vulnerability in the wwupload.cgi endpoint. Due to path traversal this can lead to overwriting arbitrary files on the device and achieving a full system compromise.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 40.0%
CVSS Severity
CVSS v3 Score 8.8
Products affected by CVE-2025-41758
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cpe:2.3:h:mbs-solutions:ubr-01_mk_ii:-
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cpe:2.3:h:mbs-solutions:ubr-02:-
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cpe:2.3:h:mbs-solutions:ubr-lon:-
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cpe:2.3:o:mbs-solutions:universal_bacnet_router_firmware:*