VDB-229815 · CVE-2023-31278 · icsa-23-143-04

Horner Automation Cscape/Cscape EnvisionRV Project File Parser memory corruption

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 was found in Horner Automation Cscape and Cscape EnvisionRV. It has been classified as critical. This vulnerability affects unknown code of the component Project File Parser. Performing a manipulation results in memory corruption. This vulnerability is known as CVE-2023-31278. Attacking locally is a requirement. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical has been found in Horner Automation Cscape and Cscape EnvisionRV (Automation Software) (unknown version). This affects an unknown code block of the component Project File Parser. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 05/24/2023 as icsa-23-143-04. It is possible to read the advisory at cisa.gov. This vulnerability is uniquely identified as CVE-2023-31278. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Automation Software

Vendor

Horner Automation

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector (ICS-CERT): 🔍

CVSSv2info

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

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/09/2023 🔍
05/24/2023 +15 days 🔍
05/24/2023 +0 days 🔍
11/20/2024 +546 days 🔍

Sourcesinfo

Advisory: icsa-23-143-04
Status: Confirmed

CVE: CVE-2023-31278 (🔍)
GCVE (CVE): GCVE-0-2023-31278
GCVE (VulDB): GCVE-100-229815

Entryinfo

Created: 05/24/2023 08:19
Updated: 11/20/2024 17:42
Changes: 05/24/2023 08:19 (38), 06/17/2023 07:16 (2), 06/17/2023 07:22 (12), 11/20/2024 17:42 (26)
Complete: 🔍
Cache ID: 216::103