VDB-268191 · CVE-2024-37038 · SEVD-2024-163-05

Schneider Electric Sage 4400 up to C3414-500-S02K5_P8 Web Interface default permission

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.
7.8	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Schneider Electric Sage 1410, Sage 1430, Sage 1450, Sage 2400, Sage 3030 Magnum and Sage 4400 up to C3414-500-S02K5_P8. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component Web Interface. Performing a manipulation results in default permission. This vulnerability is identified as CVE-2024-37038. The attack can be initiated remotely. There is not any exploit available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability classified as critical has been found in Schneider Electric Sage 1410, Sage 1430, Sage 1450, Sage 2400, Sage 3030 Magnum and Sage 4400 up to C3414-500-S02K5_P8. This affects an unknown function of the component Web Interface. The manipulation with an unknown input leads to a default permission vulnerability. CWE is classifying the issue as CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

CWE-276: Incorrect Default Permissions vulnerability exists that could allow an authenticated user with access to the device’s web interface to perform unauthorized file and firmware uploads when crafting custom web requests.

It is possible to read the advisory at download.schneider-electric.com. This vulnerability is uniquely identified as CVE-2024-37038 since 05/31/2024. The exploitability is told to be difficult. It is possible to initiate the attack remotely. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

Applying a patch is able to eliminate this problem.

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

Productinfo

Type

SCADA Software

Vendor

Schneider Electric

Name

Version

C3414-500-S02K5_P8

License

commercial

Website

Vendor: https://www.schneider-electric.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.9
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (Schneider Electric SE): 🔍

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: Default permission
CWE: CWE-276 / CWE-266
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: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/31/2024 🔍
06/12/2024 +12 days 🔍
06/12/2024 +0 days 🔍
07/25/2024 +43 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2024-163-05
Status: Confirmed

CVE: CVE-2024-37038 (🔍)
GCVE (CVE): GCVE-0-2024-37038
GCVE (VulDB): GCVE-100-268191

Entryinfo

Created: 06/12/2024 21:16
Updated: 07/25/2024 23:05
Changes: 06/12/2024 21:16 (65), 07/25/2024 23:05 (12)
Complete: 🔍
Cache ID: 216::103