A low-privileged remote attacker can abuse the backup restore functionality of UBR (ubr-restore) which runs with elevated privileges and does not validate the contents of the backup archive to create or overwrite arbitrary files anywhere on the system.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.mbs-solutions.de/mbs-2025-0001 |
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History
Wed, 11 Mar 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mbs-solutions
Mbs-solutions ubr-01 Mk Ii Mbs-solutions ubr-02 Mbs-solutions ubr-lon Mbs-solutions universal Bacnet Router Firmware |
|
| CPEs | cpe:2.3:h:mbs-solutions:ubr-01_mk_ii:-:*:*:*:*:*:*:* cpe:2.3:h:mbs-solutions:ubr-02:-:*:*:*:*:*:*:* cpe:2.3:h:mbs-solutions:ubr-lon:-:*:*:*:*:*:*:* cpe:2.3:o:mbs-solutions:universal_bacnet_router_firmware:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Mbs-solutions
Mbs-solutions ubr-01 Mk Ii Mbs-solutions ubr-02 Mbs-solutions ubr-lon Mbs-solutions universal Bacnet Router Firmware |
Tue, 10 Mar 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mbs
Mbs ubr-01 Mk Ii Mbs ubr-02 Mbs ubr-lon |
|
| Vendors & Products |
Mbs
Mbs ubr-01 Mk Ii Mbs ubr-02 Mbs ubr-lon |
Mon, 09 Mar 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Mon, 09 Mar 2026 08:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A low-privileged remote attacker can abuse the backup restore functionality of UBR (ubr-restore) which runs with elevated privileges and does not validate the contents of the backup archive to create or overwrite arbitrary files anywhere on the system. | |
| Title | Arbitrary Write with ubr-restore | |
| Weaknesses | CWE-22 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: CERTVDE
Published: 2026-03-09T08:16:20.464Z
Updated: 2026-03-09T20:14:06.180Z
Reserved: 2025-04-16T11:18:45.760Z
Link: CVE-2025-41757
Updated: 2026-03-09T20:04:25.359Z
Status : Analyzed
Published: 2026-03-09T09:15:59.547
Modified: 2026-03-11T18:26:45.593
Link: CVE-2025-41757
No data.
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