Summar Portal del Empleado 3.98.0 POST Request ntf_absentismo.aspx cctl00$ContentPlaceHolder1$fuAdjunto unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Summar Portal del Empleado 3.98.0. This affects an unknown part of the file /MemberPages/ntf_absentismo.aspx of the component POST Request Handler. The manipulation of the argument cctl00$ContentPlaceHolder1$fuAdjunto results in unrestricted upload. This vulnerability is known as CVE-2025-40678. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability classified as critical has been found in Summar Portal del Empleado 3.98.0. Affected is an unknown part of the file /MemberPages/ntf_absentismo.aspx of the component POST Request Handler. The manipulation of the argument cctl00$ContentPlaceHolder1$fuAdjunto with an unknown input leads to a unrestricted upload vulnerability. CWE is classifying the issue as CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Unrestricted upload vulnerability for dangerous file types on Summar Software´s Portal del Empleado. This vulnerability allows an attacker to upload a dangerous file type by sending a POST request using the parameter “cctl00$ContentPlaceHolder1$fuAdjunto” in “/MemberPages/ntf_absentismo.aspx”.

The weakness was published by Pedro Gabaldón Juliá, Javier Medina Munuera, Antonio José Gálvez Sánchez, Alejandro Baño Andrés and Álvaro Piñero Laorden. The advisory is available at incibe.es. This vulnerability is traded as CVE-2025-40678 since 04/16/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 09/18/2025). This vulnerability is assigned to T1608.002 by the MITRE ATT&CK project.

By approaching the search of inurl:MemberPages/ntf_absentismo.aspx it is possible to find vulnerable targets with Google Hacking.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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: 6.3
VulDB Meta Temp Score: 6.3

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

CVSSv2info

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

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Google Hack: 🔒

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
09/18/2025 +155 days Advisory disclosed
09/18/2025 +0 days VulDB entry created
09/18/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: incibe.es
Researcher: Pedro Gabaldón Juliá, Javier Medina Munuera, Antonio José Gálvez Sánchez, Alejandro Baño Andrés, Álvaro Piñero Laorden
Status: Not defined

CVE: CVE-2025-40678 (🔒)
GCVE (CVE): GCVE-0-2025-40678
GCVE (VulDB): GCVE-100-324810

Entryinfo

Created: 09/18/2025 15:13
Changes: 09/18/2025 15:13 (69)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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