Horner Automation Cscape Envision RV 4.60 HMI File out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Horner Automation Cscape Envision RV 4.60. The impacted element is an unknown function of the component HMI File Handler. Such manipulation leads to out-of-bounds. This vulnerability is traded as CVE-2023-0621. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Horner Automation Cscape Envision RV 4.60 (Automation Software). It has been rated as critical. Affected by this issue is an unknown functionality of the component HMI File Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Cscape Envision RV version 4.60 is vulnerable to an out-of-bounds read vulnerability when parsing project (i.e. HMI) files. The product lacks proper validation of user-supplied data, which could result in reads past the end of allocated data structures. An attacker could leverage these vulnerabilities to execute arbitrary code in the context of the current process.

The weakness was shared 02/11/2023 as icsa-23-040-04. The advisory is available at cisa.gov. This vulnerability is handled as CVE-2023-0621. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/01/2023 🔍
02/11/2023 +10 days 🔍
02/11/2023 +0 days 🔍
04/27/2025 +806 days 🔍

Sourcesinfo

Advisory: icsa-23-040-04
Status: Confirmed

CVE: CVE-2023-0621 (🔍)
GCVE (CVE): GCVE-0-2023-0621
GCVE (VulDB): GCVE-100-220634

Entryinfo

Created: 02/11/2023 11:23
Updated: 04/27/2025 23:54
Changes: 02/11/2023 11:23 (39), 03/10/2023 08:45 (1), 01/18/2025 01:56 (36), 04/27/2025 23:54 (3)
Complete: 🔍
Cache ID: 216::103

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