CVE-2025-52289Public exploitNetwork attack vector

Account activation via client-controlled status update

Published Jul 31, 2025 · Updated Jul 31, 2025

Broken access control in Magnussolution MagnusBilling 7.8.5.3 allows remote authenticated users to activate pending accounts. The user/save endpoint trusts a client-controlled status value during profile updates and does not enforce administrator approval. A newly registered account and an intercepted profile-update request are required, after which restricted system features become accessible.

CVSS severity8.0
High
EPSS probability0.41%
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 Magnussolution MagnusBilling 7.8.5.3 allows remote authenticated users to activate pending accounts. The user/save endpoint trusts a client-controlled status value during profile updates and does not enforce administrator approval. A newly registered account and an intercepted profile-update request are required, after which restricted system features become accessible.

The record

CVE
CVE-2025-52289
Published
Jul 31, 2025
Updated
Jul 31, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-269, CWE-284, T1098
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 31, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 31, 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?

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

8.0CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-269Improper Privilege Management
CWE-284Improper Access Control
T1098Account Manipulation

Public exploit references

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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