CVE-2025-70614Network attack vector

Cross-tenant SMS disclosure via unchecked tenant identifier

Published Mar 5, 2026 · Updated Mar 5, 2026

Broken access control in OpenCode Systems OC Messaging / USSD Gateway 6.32.2 allows remote authenticated users to read arbitrary SMS messages. The web control panel uses a client-supplied company or tenant identifier to select messages without verifying that the requesting account is authorized for that tenant. Low-privileged panel access is sufficient to expose messages across tenants, including OTPs used for account recovery and login verification.

CVSS severity8.1
High
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Broken access control in OpenCode Systems OC Messaging / USSD Gateway 6.32.2 allows remote authenticated users to read arbitrary SMS messages. The web control panel uses a client-supplied company or tenant identifier to select messages without verifying that the requesting account is authorized for that tenant. Low-privileged panel access is sufficient to expose messages across tenants, including OTPs used for account recovery and login verification.

The record

CVE
CVE-2025-70614
Published
Mar 5, 2026
Updated
Mar 5, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-284, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 5, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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.

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No observations available

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

Weakness, pattern, technique

CWE-284Improper Access Control
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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