CVE-2026-115904

Topluyo Desktop for Linux has an OS Command Injection issue

Published Oct 28, 2026 CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Topluyo
Topluyo app
Vendors & Products Topluyo
Topluyo app
Type Values Removed Values Added
Description 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.
Title Topluyo Desktop for Linux has an OS Command Injection issue
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Nov 3, 2026, 12:56 PM
Reserved
Oct 23, 2026, 8:21 PM
Status
Deferred
Published
Oct 28, 2026, 1:17 PM
Modified
Nov 3, 2026, 1:17 PM