CVE-2026-108941 Details
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.
A code injection vulnerability has been identified in Linketic CityGaussian versions through 2.0. The issue arises in the Sidecar Parsing component, specifically within the 'parse_cfg_args' function of 'internal/utils/common.py'. The vulnerability allows for arbitrary code execution by manipulating the 'cfg_args' argument, which is processed using 'eval()' without proper validation. This issue can be exploited locally, and has been reported to the project maintainers, but no response has been received yet.
It is recommended to replace 'eval()' with a safer parsing method that only allows literal values, such as using 'ast.parse' to restrict the input to 'Namespace()' calls and 'ast.literal_eval' for the keyword values.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 13, 2026CISA-ADP
Assessed Oct 15, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/Linketic/CityGaussian/ | [email protected] | ProductVendor |
| https://github.com/Linketic/CityGaussian/issues/206 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://vuldb.com/cve/CVE-2026-108941 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/997639 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/416766 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/416766/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-94 | Improper Control of Generation of Code ('Code Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Linketic CityGaussian | <= 2.0 |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 15, 2026 | CVE Modified | CISA-ADP |
| Oct 13, 2026 | New CVE Received | [email protected] |