CVE-2022-24323: schneider electric ecostruxure control expert
Vulnerability summary
CVE-2022-24323 is a medium (CVSS 5.9) vulnerability in schneider electric ecostruxure control expert. EPSS estimates a 0.86% chance of exploitation in the next 30 days, higher than 57.8% of scored vulnerabilities.
Timeline
- 09-03-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause a disruption of communication between the Modicon controller and the engineering software, when an attacker is able to intercept and manipulate specific Modbus response data. Affected Product: EcoStruxure Process Expert (V2021 and prior), EcoStruxure Control Expert (V15.0 SP1 and prior)
CVSS metrics
3 scores · 2 sources · 2 versions- CVE.orgCNA5.3MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:HDiffers
EPSS trend
Probability
0.86%
Chance of exploitation in the next 30 days
Percentile
58%
Versus all other CVEs
30-day change
0.00 pp
From 0.86% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Schneider electric2 products
- ecostruxure control expertV15.0 SP1 and prior
- ecostruxure process expertV2021 and prior
Schneider-electric2 products
- ecostruxure_control_expert< 15.0 | 15.0 | 15.0:sp1
- ecostruxure_process_expert≤ 2021
2 vendors · 4 products