VIWIS LMS 9.11 File Upload filename cross site scripting

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3$0-$5k0.00

A vulnerability has been found in VIWIS LMS 9.11 (Learning Management Software) and classified as problematic. Affected by this vulnerability is an unknown functionality of the component File Upload. The manipulation of the argument filename 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.

The weakness was disclosed by Ralph Meier with scip AG. The public release has been coordinated in cooperation with VIWIS. This vulnerability is known as CVE-2024-8002. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details and also a exploit are known. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

An exploit has been developed by Ralph Meier. It is declared as proof-of-concept.

Upgrading to version 9.12 eliminates this vulnerability.

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

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

Researcher Base Score: 7.1
Researcher 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: 🔒

Local: No
Remote: Yes

Availability: 🔒
Status: Proof-of-Concept
Author: Ralph Meier

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: LMS 9.12

Timelineinfo

01/08/2025 Advisory disclosed
01/08/2025 +0 days VulDB entry created
02/14/2025 +37 days VulDB entry last update

Sourcesinfo

Researcher: Ralph Meier
Organization: scip AG
Status: Confirmed
Coordinated: 🔒

CVE: CVE-2024-8002 (🔒)
GCVE (CVE): GCVE-0-2024-8002
GCVE (VulDB): GCVE-100-290767
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 01/08/2025 07:52 AM
Updated: 02/14/2025 01:41 PM
Changes: 01/08/2025 07:52 AM (52), 01/08/2025 07:53 AM (25), 02/14/2025 01:41 PM (3)
Complete: 🔍
Cache ID: 18:289:40

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