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CVE-2023-31278

HIGH
Published 2023-06-06T16:25:34.270Z
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Expert Analysis

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CVSS Score

V3.1
7.8
/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.174
Higher than 17.4% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

Horner Automation Cscape lacks proper validation of user-supplied data when parsing project files (e.g., HMI). This could lead to an out-of-bounds read. An attacker could leverage this vulnerability to potentially execute arbitrary code in the context of the current process.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Horner Automation

Cscape

Affected Versions:

v9.90 SP8
Horner Automation

Cscape EnvisionRV

Affected Versions:

v4.70

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-2pww-2c9q-m4hw

Advisory Details

The affected application lacks proper validation of user-supplied data when parsing project files (e.g., HMI). This could lead to an out-of-bounds read. An attacker could leverage this vulnerability to potentially execute arbitrary code in the context of the current process.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-31278
WEB https://www.cisa.gov/news-events/ics-advisories/icsa-23-143-04

Advisory provided by GitHub Security Advisory Database. Published: June 6, 2023, Modified: April 4, 2024

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-143-04
Published: 2023-06-06T16:25:34.270Z
Last Modified: 2025-01-07T18:45:01.786Z
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