GCVE-110-VULN-NUGET-2026-000027

Advisory PublishedCVSS 4.2/10

Vulnetix · Advisory published October 19, 2026

Static analysis of the NuGet package `SpanTools.ValueStringBuilder.Generator` (version 1.0.0-alpha.111) found 1 code-execution weakness(es). This is a weakness in the code, not a finding of malicious intent, and no publisher is implicated. Whether untrusted input can reach the flagged call has not been established, so the CVSS score assumes high attack complexity and user interaction. This result is produced by static analysis and is subject to review.

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Weaknesses (CWE)

CWE-94Improper Control of Generation of Code ('Code Injection')

Risk Scores

CVSS 3.1

4.2/10

Medium · CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L

Affected Products

Vendor	Product	Versions	Platforms
nuget	SpanTools.ValueStringBuilder.Generator	1.0.0-alpha.111 (affected)	—

References

advisory

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