VDB-268064 · CVE-2024-28020 · GCVE-0-2024-28020

Hitachi Energy FOXMAN-UN/UNEM incorrect user management

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.
7.5	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Hitachi Energy FOXMAN-UN and UNEM. It has been declared as critical. Impacted is an unknown function. Such manipulation leads to incorrect user management. This vulnerability is traded as CVE-2024-28020. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Hitachi Energy FOXMAN-UN and UNEM (version now known). It has been rated as critical. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a incorrect user management vulnerability. Using CWE to declare the problem leads to CWE-286. The product does not properly manage a user within its environment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A user/password reuse vulnerability exists in the FOXMAN-UN/UNEM application and server management. If exploited a malicious user could use the passwords and login information to extend access on the server and other services.

The advisory is shared for download at publisher.hitachienergy.com. This vulnerability is handled as CVE-2024-28020 since 02/29/2024. The exploitation is known to be difficult. The attack may be launched remotely. Additional levels of successful authentication are needed for exploitation. There are neither technical details nor an exploit publicly available.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Hitachi Energy

Name

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 6.6
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.0
NVD Vector: 🔍

CNA Base Score: 8.0
CNA Vector (Hitachi ABB Power Grids): 🔍

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: Incorrect user management
CWE: CWE-286
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

02/29/2024 🔍
06/11/2024 +102 days 🔍
06/11/2024 +0 days 🔍
10/30/2024 +141 days 🔍

Sourcesinfo

Advisory: publisher.hitachienergy.com
Status: Confirmed

CVE: CVE-2024-28020 (🔍)
GCVE (CVE): GCVE-0-2024-28020
GCVE (VulDB): GCVE-100-268064

Entryinfo

Created: 06/11/2024 22:02
Updated: 10/30/2024 15:46
Changes: 06/11/2024 22:02 (59), 06/14/2024 07:45 (1), 08/16/2024 00:19 (11), 10/30/2024 15:46 (5)
Complete: 🔍
Cache ID: 216::103