VDB-260972 · CVE-2024-21846 · icsa-24-107-02

Electrolink Compact DAB Transmitter GET command.cgi missing authentication

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.
5.2	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in Electrolink Compact DAB Transmitter, Medium DAB Transmitter, High Power DAB Transmitter, Compact FM Transmitter, Modular FM Transmitter, Digital FM Transmitter, VHF TV Transmitter and UHF TV Transmitter. This affects an unknown function of the file command.cgi of the component GET Handler. Such manipulation leads to missing authentication. This vulnerability is uniquely identified as CVE-2024-21846. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Electrolink Compact DAB Transmitter, Medium DAB Transmitter, High Power DAB Transmitter, Compact FM Transmitter, Modular FM Transmitter, Digital FM Transmitter, VHF TV Transmitter and UHF TV Transmitter. It has been rated as critical. Affected by this issue is an unknown code block of the file command.cgi of the component GET Handler. The manipulation with an unknown input leads to a missing authentication vulnerability. Using CWE to declare the problem leads to CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Impacted is availability.

The advisory is shared for download at cisa.gov. This vulnerability is handled as CVE-2024-21846. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Electrolink

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (ICS-CERT): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
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

01/05/2024 🔍
04/16/2024 +101 days 🔍
04/16/2024 +0 days 🔍
05/23/2024 +37 days 🔍

Sourcesinfo

Advisory: icsa-24-107-02
Status: Not defined

CVE: CVE-2024-21846 (🔍)
GCVE (CVE): GCVE-0-2024-21846
GCVE (VulDB): GCVE-100-260972

Entryinfo

Created: 04/16/2024 21:21
Updated: 05/23/2024 16:54
Changes: 04/16/2024 21:21 (51), 05/23/2024 16:46 (2), 05/23/2024 16:54 (11)
Complete: 🔍
Cache ID: 216::103