CVE-2025-0681

Sensitive data disclosure via MQTT wildcard subscriptions

Published Jan 30, 2025 · Updated Jan 30, 2025

Improper wildcard handling in the Cloud MQTT service of affected New Rock devices allows local users to read sensitive communications. CISA reports that the service accepts wildcard topic subscriptions, causing communications from matching topics to be exposed to the subscriber. Exploitation requires local access but no privileges or user interaction; the published impact is limited to disclosure, with no integrity or availability impact.

CVSS severity6.9
Medium
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper wildcard handling in the Cloud MQTT service of affected New Rock devices allows local users to read sensitive communications. CISA reports that the service accepts wildcard topic subscriptions, causing communications from matching topics to be exposed to the subscriber. Exploitation requires local access but no privileges or user interaction; the published impact is limited to disclosure, with no integrity or availability impact.

The record

CVE
CVE-2025-0681
Published
Jan 30, 2025
Updated
Jan 30, 2025
Vendor
New Rock Technologies, Inc.
Product
NRP1302/P Desktop IP Phone
Classifications
CWE-155, T1119
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 30, 2025CVE publishedPublication date reported by the CVE source.
  2. Jan 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=All

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

New Rock Technologies, Inc. · NRP1302/P Desktop IP Phoneversion=All
New Rock Technologies, Inc. · MX8G VoIP Gatewayversion=All
New Rock Technologies, Inc. · OM500 IP-PBXversion=All

Published CVSS scores

6.9CISA ICS-CERTCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.2CISA ICS-CERTCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-155Improper Neutralization of Wildcards or Matching Symbols
T1119Automated Collection

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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