Informática del Este WinPlus 24.11.27 Query savesoldoc_post descripcion cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Informática del Este WinPlus 24.11.27. Impacted is an unknown function of the file /WinplusPortal/ws/sWinplus.svc/json/savesoldoc_post of the component Query Handler. Executing a manipulation of the argument descripcion can lead to cross site scripting. This vulnerability appears as CVE-2025-41350. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability has been found in Informática del Este WinPlus 24.11.27 and classified as problematic. This vulnerability affects an unknown functionality of the file /WinplusPortal/ws/sWinplus.svc/json/savesoldoc_post of the component Query Handler. The manipulation of the argument descripcion with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

Stored Cross-site Scripting (XSS)vylnerability type in WinPlus v24.11.27 byInformática del Este that consist of an stored XSS of a stored XSS due to a lack of proper validation of user input by sending a POST request using the 'descripcion' parameter in '/WinplusPortal/ws/sWinplus.svc/json/savesoldoc_post'. This vulnerability could allow a remote user to send a specially crafted query to an authenticated user and steal their cookie session details.

The weakness was presented by Antonio Moreno Gómez. The advisory is shared for download at incibe.es. This vulnerability was named CVE-2025-41350 since 04/16/2025. The exploitation appears to be easy. The attack can be initiated remotely. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-197977). Once again VulDB remains the best source for vulnerability data.

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: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

04/16/2025 CVE reserved
11/18/2025 +216 days Advisory disclosed
11/18/2025 +0 days VulDB entry created
11/20/2025 +2 days VulDB entry last update

Sourcesinfo

Advisory: incibe.es
Researcher: Antonio Moreno Gómez
Status: Not defined

CVE: CVE-2025-41350 (🔒)
GCVE (CVE): GCVE-0-2025-41350
GCVE (VulDB): GCVE-100-332788
EUVD: 🔒

Entryinfo

Created: 11/18/2025 12:49
Updated: 11/20/2025 12:32
Changes: 11/18/2025 12:49 (68), 11/18/2025 13:44 (1), 11/20/2025 12:32 (11)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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