CVE-2025-27532Network attack vector

Authenticated secret disclosure via cleartext backup storage

Published Apr 30, 2025 · Updated Apr 30, 2025

Cleartext storage in Bosch Rexroth ctrlX OS Device Admin allows remote authenticated users to read secrets through crafted HTTP requests. The Backup & Restore path keeps sensitive information in cleartext and exposes it through a crafted request sequence; Bosch has not identified the affected fields or endpoint logic. A low-privileged account permitted to use Backup & Restore is required, and the reported consequence is confidential-data disclosure without data modification or service interruption.

CVSS severity6.5
Medium
EPSS probability3.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cleartext storage in Bosch Rexroth ctrlX OS Device Admin allows remote authenticated users to read secrets through crafted HTTP requests. The Backup & Restore path keeps sensitive information in cleartext and exposes it through a crafted request sequence; Bosch has not identified the affected fields or endpoint logic. A low-privileged account permitted to use Backup & Restore is required, and the reported consequence is confidential-data disclosure without data modification or service interruption.

The record

CVE
CVE-2025-27532
Published
Apr 30, 2025
Updated
Apr 30, 2025
Vendor
Bosch Rexroth AG
Product
ctrlX OS - Device Admin
Classifications
CWE-312
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 30, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 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=1.12.0 <=1.12.9
  2. Affected versionversion=1.20.0 <=1.20.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Bosch Rexroth AG · ctrlX OS - Device Adminversion=1.12.0 <=1.12.9; version=1.20.0 <=1.20.7

Published CVSS scores

6.5Robert Bosch GmbHCVSS:3.1/AV:N/AC:L/PR:L/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 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 exploitUnconfirmed

Weakness, pattern, technique

CWE-312Cleartext Storage of Sensitive Information

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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