VDB-260789 · CVE-2024-3794 · GCVE-0-2024-3794

White Bear Solutions WBSAirback 21.02.04 URL Description 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.
3.6	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in White Bear Solutions WBSAirback 21.02.04. Affected by this issue is some unknown functionality of the component URL Handler. The manipulation of the argument Description leads to cross site scripting. This vulnerability is traded as CVE-2024-3794. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in White Bear Solutions WBSAirback 21.02.04 and classified as problematic. This issue affects an unknown code of the component URL Handler. The manipulation of the argument description with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. The summary by CVE is:

Vulnerability in WBSAirback 21.02.04, which consists of a stored Cross-Site Scripting (XSS) through /admin/AdvancedSystem, description field, all parameters. Exploitation of this vulnerability could allow a remote user to send a specially crafted URL to the victim and steal their session data.

The weakness was shared by Alejandro Amorín Niño. The advisory is shared at incibe.es. The identification of this vulnerability is CVE-2024-3794 since 04/15/2024. The exploitation is known to be easy. The attack may be initiated remotely. Additional levels of successful authentication are 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.

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Productinfo

Vendor

White Bear Solutions

Name

WBSAirback

Version

21.02.04

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.6
VulDB Meta Temp Score: 3.6

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

CNA Base Score: 4.8
CNA Vector: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/15/2024 🔍
04/15/2024 +0 days 🔍
04/15/2024 +0 days 🔍
04/06/2025 +356 days 🔍

Sourcesinfo

Advisory: incibe.es
Researcher: Alejandro Amorín Niño
Status: Not defined

CVE: CVE-2024-3794 (🔍)
GCVE (CVE): GCVE-0-2024-3794
GCVE (VulDB): GCVE-100-260789

Entryinfo

Created: 04/15/2024 16:32
Updated: 04/06/2025 03:00
Changes: 04/15/2024 16:32 (63), 04/06/2025 03:00 (4)
Complete: 🔍
Cache ID: 216::103