CVE-2025-4540

Public Exploit
MTSoftware C-Lodop CLodopPrintService unquoted search path

Description

A vulnerability was found in MTSoftware C-Lodop 6.6.1.1 on Windows. It has been rated as critical. This issue affects some unknown processing of the component CLodopPrintService. The manipulation leads to unquoted search path. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. Upgrading to version 6.6.13 is able to address this issue. It is recommended to upgrade the affected component.

Category

7.3
CVSS
Severity: High
CVSS 4.0 •
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.01%
Third-Party Advisory vuldb.com
Affected: MTSoftware C-Lodop
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.308285 technical description vdb entry
https://vuldb.com/?ctiid.308285 permissions required signature
https://vuldb.com/?submit.566789 third party advisory
https://0nightsedge0.github.io/2025/05/14/CVE-2025-4540-C-Lodop/ exploit

Frequently Asked Questions

What is the severity of CVE-2025-4540?
CVE-2025-4540 has been scored as a high severity vulnerability.
How to fix CVE-2025-4540?
To fix CVE-2025-4540, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-4540 being actively exploited in the wild?
It is possible that CVE-2025-4540 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-4540?
CVE-2025-4540 affects MTSoftware C-Lodop.
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