Microchip TimeProvider 4100 up to 2.4.6 Banner Config cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Microchip TimeProvider 4100 up to 2.4.6. This vulnerability affects unknown code of the component Banner Config Module. The manipulation results in cross site scripting. This vulnerability is reported as CVE-2024-43687. The attack can be launched remotely. Moreover, an exploit is present. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Microchip TimeProvider 4100 up to 2.4.6. Affected is an unknown part of the component Banner Config Module. The manipulation 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. CVE summarizes:

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Microchip TimeProvider 4100 (banner config modules) allows Cross-Site Scripting (XSS).This issue affects TimeProvider 4100: from 1.0 before 2.4.7.

The weakness was disclosed by Armando Huesca Prida. The advisory is available at microchip.com. This vulnerability is traded as CVE-2024-43687 since 08/14/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. Additional levels of successful authentication are required for exploitation. Successful exploitation requires user interaction by the victim. Technical details are unknown but a public exploit is available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.

Upgrading to version 2.4.7 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Exploit-DB (52120). 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: 4.2
VulDB Meta Temp Score: 4.1

VulDB Base Score: 2.4
VulDB Temp Score: 2.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: TimeProvider 4100 2.4.7

Timelineinfo

08/14/2024 🔍
10/05/2024 +52 days 🔍
10/05/2024 +0 days 🔍
04/08/2025 +184 days 🔍

Sourcesinfo

Advisory: microchip.com
Researcher: Armando Huesca Prida
Status: Confirmed

CVE: CVE-2024-43687 (🔍)
GCVE (CVE): GCVE-0-2024-43687
GCVE (VulDB): GCVE-100-279282
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/05/2024 08:17
Updated: 04/08/2025 00:33
Changes: 10/05/2024 08:17 (69), 10/08/2024 04:57 (1), 10/17/2024 06:42 (21), 04/08/2025 00:33 (11)
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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