{"id":"CVE-2026-115904","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()` ro…","severity":"critical","cvss":9.6,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","cvssSource":"cna","cwe":["CWE-78"],"vendor":"topluyo","product":"App","affected":["App < 2026.9.2410"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-11-03T12:52:24.318909Z"},"exploitAvailable":true,"published":"2026-10-28","updated":"2026-11-03","sourceUpdated":"2026-11-03T12:56:07.973Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-115904","references":[{"url":"https://github.com/topluyo/App/security/advisories/GHSA-vrrv-3f46-c3x7","label":"https://github.com/topluyo/App/security/advisories/GHSA-vrrv-3f46-c3x7"}],"tags":["cve.org","exploit-available"],"epss":0.00743,"epssPercentile":0.54829,"exploits":{"github":1,"githubRepos":["https://github.com/VulnSVNC/CVE-2026-115904"],"checkedAt":"2026-11-05T19:31:18.382Z"},"ingestedAt":"2026-10-28T13:11:23.673Z","slug":"CVE-2026-115904","body":"## Overview\n\nTopluyo 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.\n\n## Affected\n\n- `App < 2026.9.2410`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"abyssal","depthScore":65,"depthScoreParts":{"impact":52.8,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":232838,"id":"CVE-2026-115904","ts":1793892873552,"field":"exploit_available","old":"false","new":"true"}]}