CVE-2025-41767Disclosure(mbs-solutions / ubr-01_mk_ii)

LOWCVSS 7.2 · 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 high-privileged remote attacker can fully compromise the device by abusing an update signature bypass vulnerability in the wwwupdate.cgi method in the web interface of UBR.

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-347

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

5 mentions across 3 observed days
Momentum state: stable

What's happening

Technical details provided in 4 signals
Disclosure: 3 classified signals
General: 2 classified signals
Peaked 2d ago at 3 mentions (2026-03-09); latest day: 1
5 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 timeline5 mentions / 3d

Signal classification2 categories

Disclosure

360.0%

General

240.0%

Referenced assets4 URLs

By indicator

Classification over time

Date	Total	Labels

2026-03-09	3	Disclosure2General1
2026-03-10	1	General1
2026-03-12	1	Disclosure1

Full discourse5 posts

CRAC Learning - Tech@cracbot210d
Disclosure
CVE-2025-41767 (CVSS:7.2, HIGH) is Analyzed. A high-privileged remote attacker can fully compromise the device by abusing an update signature bypass vulnerability in..https://nvd.nist.gov/vuln/detail/CVE-2025-41767 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The statement provides an overview of CVE‑2025‑41767, noting its high‐severity update signature bypass that allows full device compromise, but offers no PoC, exploit code, patches, or evidence of active attacks.
0000054
172 followersView on X
RedPacket Security@RedPacketSec212d
General
CVE Alert: CVE-2025-41767 - MBS - UBR-01 Mk II - https://www.redpacketsecurity.com/cve-alert-cve-2025-41767-mbs-ubr-01-mk-ii/ #OSINT #ThreatIntel #CyberSecurity #cve-2025-41767 #mbs #ubr-01-mk-ii
Post summary
The tweet merely points to a CVE alert link without providing additional technical information, code, or remediation details.
00000191
3.5K followersView on X
CVE@CVEnew213d
Disclosure
CVE-2025-41767 A high-privileged remote attacker can fully compromise the device by abusing an update signature bypass vulnerability in the wwwupdate.cgi method in the web interface… https://www.cve.org/CVERecord?id=CVE-2025-41767
Post summary
The post announces CVE‑2025‑41767, an update signature bypass that lets a high‑privileged remote attacker fully compromise the device, but it does not provide any PoC, exploit code, patch, or evidence of active exploitation.
00000121
56.6K followersView on X
CVEarity@CVEarity213d
General
⚡ New CVE Alert: CVE-2025-41767 📊 Severity: 7.2 🚨 Risk Level: High 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-41767 #CVE-2025-41767 #CVE #High #CyberSecurity #InfoSec https://t.co/mHxc5i6C3r
Post summary
The tweet announces CVE-2025-41767 with a severity score of 7.2 and links to the NVD, but provides no additional technical, exploit, or mitigation details.
0000049
90 followersView on X
Vulmon Vulnerability Feed@VulmonFeeds213d
Disclosure
CVE-2025-41767 UBR Web Interface wwwupdate.cgi Signature Bypass Enabling Full Remote Device Compromise https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-41767
Post summary
A newly disclosed vulnerability, CVE-2025-41767, in UBR Web Interface’s wwwupdate.cgi allows attackers to bypass signature checks and achieve full remote device compromise.
0000061
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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What researchers are saying

CVE-2025-41767

CRAC Learning - Tech@cracbotDisclosure

The statement provides an overview of CVE‑2025‑41767, noting its high‐severity update signature bypass that allows full device compromise, but offers no PoC, exploit code, patches, or evidence of active attacks.

RedPacket Security@RedPacketSecGeneral

The tweet merely points to a CVE alert link without providing additional technical information, code, or remediation details.

CVE@CVEnewDisclosure

The post announces CVE‑2025‑41767, an update signature bypass that lets a high‑privileged remote attacker fully compromise the device, but it does not provide any PoC, exploit code, patch, or evidence of active exploitation.

CVEarity@CVEarityGeneral

The tweet announces CVE-2025-41767 with a severity score of 7.2 and links to the NVD, but provides no additional technical, exploit, or mitigation details.

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

A newly disclosed vulnerability, CVE-2025-41767, in UBR Web Interface’s wwwupdate.cgi allows attackers to bypass signature checks and achieve full remote device compromise.