ctrlX OS - Device Admin: Improper Validation of Syntactic Correctness of Input
CVE-2025-24346 is a high-severity improper validation of syntactic correctness of input vulnerability in ctrlX OS - Device Admin from Bosch Rexroth, with a CVSS 3.1 base score of 7.5 out of 10. It can be exploited remotely over the network by an attacker with a low-privileged account, without any action from a user. Affected ctrlX OS - Device Admin versions: 1.12.0 through 1.12.9; 1.20.0 through 1.20.7; 2.6.0 through 2.6.8. The record does not name a fixed version, so check the vendor advisory. There is no confirmed exploitation so far. EPSS estimates a 0.53% chance of exploitation within 30 days, which is low compared with other CVEs.
High severity with no evidence of exploitation so far.
What to do
- Check which version of ctrlX OS - Device Admin you run against the affected versions below, and install the vendor's latest release.
- Read the advisory on psirt.bosch.com for workarounds and exact fixed builds.
Affected products and versions
| Vendor | Product | Affected versions | Fixed in |
|---|---|---|---|
| Bosch Rexroth | ctrlX OS - Device Admin | 1.12.0 through 1.12.9; 1.20.0 through 1.20.7; 2.6.0 through 2.6.8 | Not stated |
Version data comes from the organisation that assigned the CVE. Confirm against the vendor advisory before deciding you are unaffected.
How the severity score breaks down
- Attack vector
- NetworkCan be exploited remotely over a network, including the internet.
- Attack complexity
- HighSuccess depends on conditions outside the attacker's control.
- Privileges required
- LowA basic user account is enough.
- User interaction
- NoneNo action by a victim is required.
- Scope
- UnchangedImpact stays within the vulnerable component.
- Confidentiality
- HighAll data handled by the component can be read.
- Integrity
- HighData or code can be modified at will.
- Availability
- HighThe component can be taken down completely.
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H. Scored by CNA (bosch.com).
Official description
A vulnerability in the “Proxy” functionality of the web application of ctrlX OS allows a remote authenticated (lowprivileged) attacker to manipulate the “/etc/environment” file via a crafted HTTP request.
Source: the CVE record as published by its numbering authority, via NVD and CVE.org.
The underlying weakness: Improper Validation of Syntactic Correctness of Input
The product receives input that is expected to be well-formed - i.e., to comply with a certain syntax - but it does not validate or incorrectly validates that the input complies with the syntax.
More Improper Validation of Syntactic Correctness of Input vulnerabilities (CWE-1286)
Timeline
- CVE record published.
- CISA published its SSVC assessment (exploitation: none, automatable: no, technical impact: total).
- Record last changed materially (score, affected products, status or references).
References
Other vulnerabilities in ctrlX OS - Device Admin
- 8.8 High severity
- 7.1 High severity
- 7.1 High severity
Recent Improper Validation of Syntactic Correctness of Input vulnerabilities
- 7.5 High severity
- 7.5 High severity
- 7.3 High severity
- 7.8 High severity
- 7.5 High severity
- 7.5 High severity
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