---
id: "CVE-2026-58937"
kind: "vulnerability"
aliases: ["CVE-2026-58937"]
title: "Unnamed product: input validation flaw allows persistent local denial of service"
severity: "unknown"
cvss: null
epss: null
exploited: false
status: "open"
category: "other"
products: []
ecosystems: []
tags: ["other"]
not_affected_if: []
published_at: "2026-11-02T20:17:50+00:00"
first_seen_at: "2026-11-02T20:35:33+00:00"
updated_at: "2026-11-02T20:38:44+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58937", "first_seen_at": "2026-11-02T20:35:33+00:00"}]
---

# Unnamed product: input validation flaw allows persistent local denial of service

Improper input validation in multiple locations of an unnamed product can cause a persistent denial of service. The sources say an attacker with local access and no extra privileges can trigger it, without user interaction.

_Summary, check and fix written by a model from the sources; labelled as such._

## Timeline

- 2026-11-02T20:35:33+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-58937

## From the sources

In multiple locations, there is a possible persistent denial of service due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_