VDB-267247 · CVE-2024-5684 · GCVE-0-2024-5684

Volkswagen Group Charging ID Charger Connect & Pro SPR3.2B/SPR3.51/SPR3.52 Web Configuration Interface data authenticity

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.
6.3	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Volkswagen Group Charging ID Charger Connect & Pro SPR3.2B/SPR3.51/SPR3.52. This affects an unknown part of the component Web Configuration Interface. This manipulation causes data authenticity. This vulnerability is tracked as CVE-2024-5684. The attack is only possible within the local network. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in Volkswagen Group Charging ID Charger Connect & Pro SPR3.2B/SPR3.51/SPR3.52. Affected by this vulnerability is an unknown functionality of the component Web Configuration Interface. The manipulation with an unknown input leads to a data authenticity vulnerability. The CWE definition for the vulnerability is CWE-345. The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An attacker with access to the private network (the charger is connected to) or local access to the Ethernet-Interface can exploit a faulty implementation of the JWT-library in order to bypass the password authentication to the web configuration interface and then has full access as the user would have. However, an attacker will not have developer or admin rights. If the implementation of the JWT-library is wrongly configured to accept "none"-algorithms, the server will pass insecure JWT. A local, unauthenticated attacker can exploit this vulnerability to bypass the authentication mechanism.

The weakness was disclosed by Anna Breeva. It is possible to read the advisory at asrg.io. This vulnerability is known as CVE-2024-5684. The exploitation appears to be easy. The attack can only be done within the local network. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Volkswagen Group Charging

Name

ID Charger Connect & Pro

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.3
CNA Vector (Automotive Security Research Group (ASRG)): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Data authenticity
CWE: CWE-345
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

06/06/2024 🔍
06/06/2024 +0 days 🔍
06/07/2024 +1 days 🔍

Sourcesinfo

Advisory: asrg.io
Researcher: Anna Breeva
Status: Confirmed

CVE: CVE-2024-5684 (🔍)
GCVE (CVE): GCVE-0-2024-5684
GCVE (VulDB): GCVE-100-267247

Entryinfo

Created: 06/06/2024 15:42
Updated: 06/07/2024 15:25
Changes: 06/06/2024 15:42 (61), 06/07/2024 15:25 (1)
Complete: 🔍
Cache ID: 216::103