Topluyo Desktop for Linux has an OS Command Injection issue

{
  "id": "5ce0a2509cf63d7e4fde496af41ae0983f9a928f86ffb3c2cf92ac6c4a324741",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-115904",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Topluyo Desktop for Linux has an OS Command Injection issue",
    "summary": "Topluyo is a social networking platform. A vulnerability exists in Topluyo Desktop for Linux prior to version 2026.9.2410 where user-controlled URLs are unsafely processed, leading to OS Command Injection via the `openExternalLinks()` routine in `utils.js`. An attacker who controls a target URL can execute arbitrary operating system commands with the privileges of the user running the application upon opening the link. Version 2026.9.2410 patches the issue.",
    "evidence": "cve:CVE-2026-115904",
    "products": [
      {
        "name": {
          "value": "App",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "critical",
    "structured": {
      "id": "CVE-2026-115904",
      "aliases": [
        "CVE-2026-115904"
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "scope": "CHANGED",
            "version": "3.1",
            "baseScore": 9.6,
            "attackVector": "NETWORK",
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
            "integrityImpact": "HIGH",
            "userInteraction": "REQUIRED",
            "attackComplexity": "LOW",
            "availabilityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "confidentialityImpact": "HIGH"
          }
        }
      ],
      "affected": [
        {
          "vendor": "topluyo",
          "product": "App",
          "versions": [
            {
              "status": "affected",
              "version": "< 2026.9.2410"
            }
          ]
        }
      ],
      "modified": "2026-10-28T12:55:04.432Z",
      "provider": "cve",
      "references": [
        "https://github.com/topluyo/App/security/advisories/GHSA-vrrv-3f46-c3x7"
      ],
      "provider_metadata": {
        "cna": {
          "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
          "shortName": "GitHub_M",
          "dateUpdated": "2026-10-28T12:55:04.432Z"
        }
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-115904",
        "evidence": "/cveMetadata/cveId"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/containers/cna/metrics"
  },
  "source_id": "core-cve",
  "document_id": 439687,
  "published_at": "2026-10-28T12:55:04.432+00:00"
}