CVE-2025-54551Network attack vector

Unauthorized data access via tampered search parameters

Published Aug 20, 2025 · Updated Aug 20, 2025

Privilege escalation in Synapse Mobility 8.0 through 8.1.1 allows remote authenticated users to view unauthorized data through search. The search function trusts externally controlled web parameters when enforcing role-based access controls, returning results outside the account's assigned permissions. A valid product account and access to the enabled search function are required; the demonstrated consequence is disclosure of additional search results.

CVSS severity5.3
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Privilege escalation in Synapse Mobility 8.0 through 8.1.1 allows remote authenticated users to view unauthorized data through search. The search function trusts externally controlled web parameters when enforcing role-based access controls, returning results outside the account's assigned permissions. A valid product account and access to the enabled search function are required; the demonstrated consequence is disclosure of additional search results.

The record

CVE
CVE-2025-54551
Published
Aug 20, 2025
Updated
Aug 20, 2025
Vendor
FUJIFILM Healthcare Americas Corporation
Product
Synapse Mobility
Classifications
CWE-472, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 20, 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=8.0
  2. Affected versionversion=8.0.1
  3. Affected versionversion=8.0.2
  4. Affected versionversion=8.1
  5. Affected versionversion=and 8.1.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

FUJIFILM Healthcare Americas Corporation · Synapse Mobilityversion=8.0; version=8.0.1; version=8.0.2; version=8.1; version=and 8.1.1

Published CVSS scores

4.3JPCERT/CCCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
5.3JPCERT/CCCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA: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)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-472External Control of Assumed-Immutable Web Parameter
T1213Data from Information Repositories

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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