Nosto GET Request Parameter search-results-page q cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Nosto. This issue affects some unknown processing of the file /pages/search-results-page of the component GET Request Parameter Handler. Performing a manipulation of the argument q results in cross site scripting. This vulnerability is reported as CVE-2025-40726. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Nosto (affected version not known). It has been classified as problematic. This affects some unknown functionality of the file /pages/search-results-page of the component GET Request Parameter Handler. The manipulation of the argument q with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity. The summary by CVE is:

Reflected Cross-Site Scripting (XSS) vulnerability in /pages/search-results-page in Nosto, which allows remote attackers to execute arbitrary code via the q GET request parameter.

The weakness was disclosed by Aguilar Garcia. The advisory is shared at incibe.es. This vulnerability is uniquely identified as CVE-2025-40726 since 04/16/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

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-2025-18380). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

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: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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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 🔍
06/16/2025 +61 days 🔍
06/16/2025 +0 days 🔍
06/16/2025 +0 days 🔍

Sourcesinfo

Advisory: incibe.es
Researcher: Aguilar Garcia
Status: Not defined

CVE: CVE-2025-40726 (🔍)
GCVE (CVE): GCVE-0-2025-40726
GCVE (VulDB): GCVE-100-312657
EUVD: 🔍

Entryinfo

Created: 06/16/2025 13:35
Updated: 06/16/2025 15:02
Changes: 06/16/2025 13:35 (66), 06/16/2025 14:36 (1), 06/16/2025 15:02 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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