CVE-2025-41761Disclosure(mbs-solutions / ubr-01_mk_ii)

LOWCVSS 7.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A low‑privileged local attacker who gains access to the UBR service account (e.g., via SSH) can escalate privileges to obtain full system access. This is due to the service account being permitted to execute certain binaries (e.g., tcpdump and ip) with sudo.

mbs-solutions CVEs Back to dashboard

0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://www.mbs-solutions.de/mbs-2025-0001

Weakness type (CWE)

CWE-88

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

ubr-01_mk_ii
ubr-02
ubr-lon
universal_bacnet_router_firmware

Threat summary

4 mentions across 3 observed days
Momentum state: stable

What's happening

Technical details provided in 3 signals
Disclosure: 3 classified signals
General: 1 classified signal
Peaked 2d ago at 2 mentions (2026-03-09); latest day: 1
4 total mentions across 3 days

Affected systems

Vendors

mbs-solutions

Products

ubr-01_mk_iiubr-02ubr-lonuniversal_bacnet_router_firmware

1 version affected across 4 products

Deep dive

Activity timeline4 mentions / 3d

Signal classification2 categories

Disclosure

375.0%

General

125.0%

Referenced assets4 URLs

By indicator

Classification over time

Date	Total	Labels

2026-03-09	2	Disclosure1General1
2026-03-10	1	Disclosure1
2026-03-12	1	Disclosure1

Full discourse4 posts

CRAC Learning - Tech@cracbot211d
Disclosure
CVE-2025-41761 (CVSS:7.8, HIGH) is Analyzed. A low‑privileged local attacker who gains access to the UBR service account (e.g., via SSH) can escalate privileges to o..https://nvd.nist.gov/vuln/detail/CVE-2025-41761 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The tweet announces CVE-2025-41761 with a high severity score and outlines a low‑privileged local privilege escalation scenario, but provides no PoC, exploit code, active exploitation evidence, or patch information.
0000055
172 followersView on X
RedPacket Security@RedPacketSec213d
Disclosure
CVE Alert: CVE-2025-41761 - MBS - UBR-01 Mk II - https://www.redpacketsecurity.com/cve-alert-cve-2025-41761-mbs-ubr-01-mk-ii/ #OSINT #ThreatIntel #CyberSecurity #cve-2025-41761 #mbs #ubr-01-mk-ii
Post summary
A CVE alert for CVE‑2025‑41761 directing readers to a Red Packet Security website, without further technical details, exploits, or mitigation information.
00000182
3.5K followersView on X
CVE@CVEnew213d
Disclosure
CVE-2025-41761 A low‑privileged local attacker who gains access to the UBR service account (e.g., via SSH) can escalate privileges to obtain full system access. This is due to the s… https://www.cve.org/CVERecord?id=CVE-2025-41761
Post summary
The text announces CVE-2025-41761, describing a local privilege escalation path that allows a low‑privileged attacker with SSH access to the UBR service account to elevate to full system control.
00000130
56.6K followersView on X
Vulmon Vulnerability Feed@VulmonFeeds214d
General
CVE-2025-41761 Local Privilege Escalation in UBR Service Account via Sudo Permissions https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-41761
Post summary
The content lists CVE‑2025‑41761 and a brief technical description of a local privilege escalation, but provides no evidence of PoC, exploit, patch, or active exploitation.
0000059
4.0K followersView on X

CPE platform detail4 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

4 of 4 entries

Part	Vendor	Product	Version	Target SW	Target HW
HW	mbs-solutions	ubr-01_mk_ii	-	-	-
HW	mbs-solutions	ubr-02	-	-	-
HW	mbs-solutions	ubr-lon	-	-	-
OS	mbs-solutions	universal_bacnet_router_firmware	-	-	-

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Back to dashboard mbs-solutions CVEs ubr-01_mk_ii vulnerabilities

What researchers are saying

CVE-2025-41761

CRAC Learning - Tech@cracbotDisclosure

The tweet announces CVE-2025-41761 with a high severity score and outlines a low‑privileged local privilege escalation scenario, but provides no PoC, exploit code, active exploitation evidence, or patch information.

RedPacket Security@RedPacketSecDisclosure

A CVE alert for CVE‑2025‑41761 directing readers to a Red Packet Security website, without further technical details, exploits, or mitigation information.

CVE@CVEnewDisclosure

The text announces CVE-2025-41761, describing a local privilege escalation path that allows a low‑privileged attacker with SSH access to the UBR service account to elevate to full system control.

Vulmon Vulnerability Feed@VulmonFeedsGeneral

The content lists CVE‑2025‑41761 and a brief technical description of a local privilege escalation, but provides no evidence of PoC, exploit, patch, or active exploitation.