CVE-2026-35076
Description
A remote attacker with user privileges can delete arbitrary local files in MBS Universal Gateways due to insufficient input validation.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
A remote attacker with user privileges can delete arbitrary local files in MBS Universal Gateways due to insufficient input validation.
Vulnerability
The bac-scanresult method in the UGW web GUI is vulnerable to arbitrary file deletion due to insufficient validation of user-controlled input. This vulnerability affects MBS Universal Gateways (UGW-A-Series, UGW-X-Series) version V6_0_0_5 and earlier [1].
Exploitation
An attacker with user privileges can exploit this vulnerability by sending a specially crafted request to the bac-scanresult method. This method lacks sufficient input validation and bounds checking, allowing the attacker to specify arbitrary local files for deletion [1].
Impact
Successful exploitation allows an attacker to delete arbitrary local files on the affected system. This can lead to denial of service or potentially disrupt critical system functions, depending on the files targeted for deletion [1].
Mitigation
This vulnerability affects version V6_0_0_5 and earlier. A patched version is expected, but the specific fixed version and release date are not yet disclosed in the available references. Users are advised to consult the vendor for updated information [1].
AI Insight generated on Jun 3, 2026. Synthesized from this CVE's description and the cited reference URLs; citations are validated against the source bundle.
Patches
0No patches discovered yet.
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
1News mentions
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