MTSoftware C-Lodop 6.6.1.1 on Windows CLodopPrintService unquoted search path

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability was found in MTSoftware C-Lodop 6.6.1.1 on Windows. It has been classified as problematic. Affected is an unknown function of the component CLodopPrintService. The manipulation leads to unquoted search path. This vulnerability is referenced as CVE-2025-4540. The attack can only be performed from a local environment. Furthermore, an exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in MTSoftware C-Lodop 6.6.1.1 on Windows. It has been rated as critical. This issue affects an unknown code block of the component CLodopPrintService. The manipulation with an unknown input leads to a unquoted search path vulnerability. Using CWE to declare the problem leads to CWE-428. The product uses a search path that contains an unquoted element, in which the element contains whitespace or other separators. This can cause the product to access resources in a parent path. Impacted is confidentiality, integrity, and availability.

The advisory is shared at 0nightsedge0.github.io. The identification of this vulnerability is CVE-2025-4540. The exploitation is known to be difficult. An attack has to be approached locally. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1574.009 for this issue.

The exploit is available at 0nightsedge0.github.io. It is declared as proof-of-concept.

Upgrading to version 6.6.13 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.0
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.0
CNA Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Unquoted search path
CWE: CWE-428 / CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: C-Lodop 6.6.13

Timelineinfo

01/13/2025 🔍
05/10/2025 +116 days 🔍
05/10/2025 +0 days 🔍
05/23/2025 +13 days 🔍

Sourcesinfo

Advisory: 0nightsedge0.github.io
Status: Confirmed

CVE: CVE-2025-4540 (🔍)
GCVE (CVE): GCVE-0-2025-4540
GCVE (VulDB): GCVE-100-308285
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/10/2025 15:09
Updated: 05/23/2025 19:33
Changes: 05/10/2025 15:09 (56), 05/11/2025 18:33 (30), 05/12/2025 17:06 (1), 05/23/2025 19:33 (4)
Complete: 🔍
Submitter: NightsedgeV
Committer: NightsedgeV
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #566789: Lodop Web Printing Service C-Lodop 6.611 Unquoted Search Path (by NightsedgeV)

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