Medium severity6.3NVD Advisory· Published Sep 4, 2026· Updated Sep 4, 2026

CVE-2026-75168

Description

An issue in the ugw-editfile method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V6_00_05 allows a remote authenticated user with the low-privileged Standard role to write arbitrary content to files within /uxx/config/ and /ugw/config/.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Mbs Solutions/X-Serie Gateway firmwarellm-fuzzy
Range: = V6_00_05
Mbs Solutions/X-Serie Gatewayllm-fuzzy
Range: = V6_00_05

Patches

Vulnerability mechanics

References

en.mbs-solutions.de/mbsnvd
en.mbs-solutions.de/xserienvd
github.com/SilviaMun/vulnerability-research/tree/main/CVE-2026-75168nvd

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