← Vulnerability feed

Vulnerability record · CVE-2022-2329 · published 1 February 2023

CVE-2022-2329: Schneider-electric interactive graphical scada system integer overflow vulnerability

Schneider Electric · Interactive Graphical Scada System

A CWE-190: Integer Overflow or Wraparound vulnerability exists that could cause heap-based buffer overflow, leading to denial of service and potentially remote code execution when an attacker sends multiple specially crafted messages. Affected Products: IGSS Data Server - IGSSdataServer.exe (Versions prior to V15.0.0.22073)

9.8 CVSS 3.1 Critical EPSS 2.1% · top 18.7% CWE-190 · Integer overflow
9.8CVSS 3.1 base score
2.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A CWE-190: Integer Overflow or Wraparound vulnerability exists that could cause heap-based buffer overflow, leading to denial of service and potentially remote code execution when an attacker sends multiple specially crafted messages. Affected Products: IGSS Data Server - IGSSdataServer.exe (Versions prior to V15.0.0.22073)

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-102-01_IGSS_S PatchVendor Advisory
https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-102-01_IGSS_S PatchVendor Advisory

Track CVE-2022-2329 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2013-0657Schneider-electric interactive graphical scada system memory buffer overflow vulnerabilityStack-based buffer overflow in Schneider Electric Interactive Graphical SCADA System (IGSS) 10 and earlier allows remote attackers to execute arbitra…EPSS 21%9.8CVE-2022-24324Schneider-electric interactive graphical scada system classic buffer overflow vulnerabilityA CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow potentially leading to remo…EPSS 1.2%9.8CVE-2022-32529Schneider-electric interactive graphical scada system classic buffer overflow vulnerabilityA CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially leading to rem…EPSS 1.3%9.8CVE-2022-32522Schneider-electric interactive graphical scada system classic buffer overflow vulnerabilityA CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially leading to rem…EPSS 1.1%9.8CVE-2022-32523Schneider-electric interactive graphical scada system classic buffer overflow vulnerabilityA CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially leading to rem…EPSS 1.3%9.8CVE-2022-32524Schneider-electric interactive graphical scada system classic buffer overflow vulnerabilityA CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially leading to rem…EPSS 1.3%9.8CVE-2022-32525Schneider-electric interactive graphical scada system classic buffer overflow vulnerabilityA CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially leading to rem…EPSS 1.3%9.8CVE-2022-32526Schneider-electric interactive graphical scada system classic buffer overflow vulnerabilityA CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could cause a stack-based buffer overflow, potentially leading to rem…EPSS 1.3%

Source: NIST National Vulnerability Database (record CVE-2022-2329), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.