VDB-228748 · CVE-2023-31148 · GCVE-0-2023-31148

Schweitzer Engineering Laboratories SEL Real-Time Automation Controller Web Interface input validation

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.
6.9	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Schweitzer Engineering Laboratories SEL Real-Time Automation Controller. This vulnerability affects unknown code of the component Web Interface. Executing a manipulation can lead to input validation. This vulnerability appears as CVE-2023-31148. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability has been found in Schweitzer Engineering Laboratories SEL Real-Time Automation Controller (Automation Software) (affected version not known) and classified as problematic. This vulnerability affects some unknown functionality of the component Web Interface. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An Improper Input Validation vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface could allow a remote authenticated attacker to execute arbitrary code. See SEL Service Bulletin dated 2022-11-15 for more details.

The weakness was presented 05/11/2023. The advisory is shared for download at selinc.com. This vulnerability was named CVE-2023-31148 since 04/24/2023. 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.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Automation Software

Vendor

Schweitzer Engineering Laboratories

Name

SEL Real-Time Automation Controller

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.9

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.1
CNA Vector ([email protected]): 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
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

04/24/2023 🔍
05/11/2023 +17 days 🔍
05/11/2023 +0 days 🔍
05/11/2023 +0 days 🔍

Sourcesinfo

Advisory: selinc.com
Status: Confirmed

CVE: CVE-2023-31148 (🔍)
GCVE (CVE): GCVE-0-2023-31148
GCVE (VulDB): GCVE-100-228748

Entryinfo

Created: 05/11/2023 07:06
Changes: 05/11/2023 07:06 (47)
Complete: 🔍
Cache ID: 216::103