VDB-228758 · CVE-2023-31157 · GCVE-0-2023-31157

Schweitzer Engineering Laboratories SEL Real-Time Automation Controller Web Interface cross site scripting

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.
4.0	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in Schweitzer Engineering Laboratories SEL Real-Time Automation Controller. This affects an unknown part of the component Web Interface. Such manipulation leads to cross site scripting. This vulnerability is listed as CVE-2023-31157. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Schweitzer Engineering Laboratories SEL Real-Time Automation Controller (Automation Software) (unknown version) and classified as problematic. Affected by this issue is an unknown code block of the component Web Interface. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:

An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface could allow a remote authenticated attacker to inject and execute arbitrary script code. See SEL Service Bulletin dated 2022-11-15 for more details.

The weakness was presented 05/11/2023. The advisory is available at selinc.com. This vulnerability is handled as CVE-2023-31157 since 04/24/2023. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

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

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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: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 2.4
VulDB Temp Score: 2.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CNA Base Score: 4.3
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: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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
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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 🔍
06/07/2023 +27 days 🔍

Sourcesinfo

Advisory: selinc.com
Status: Confirmed

CVE: CVE-2023-31157 (🔍)
GCVE (CVE): GCVE-0-2023-31157
GCVE (VulDB): GCVE-100-228758

Entryinfo

Created: 05/11/2023 07:09
Updated: 06/07/2023 12:06
Changes: 05/11/2023 07:09 (48), 06/07/2023 12:06 (11)
Complete: 🔍
Cache ID: 216::103