CVEvulnerability

CVE-2026-54706

4.8 MEDIUM Published 2026-07-31 Modified 2026-09-10 Official page ↗
Status
Deferred
Published
2026-07-31
Last modified
2026-09-10
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
Weaknesses
CWE-59

Description

OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. Prior to 2.6.4, OnionShare CLI/Desktop follows symbolic links in cli/onionshare_cli/web/send_base_mode.py through SendBaseModeWeb.set_file_info() and stream_individual_file(), allowing remote recipients of Share or Website mode to read local files outside the selected directory. This issue is fixed in version 2.6.4.

Related

Weakness · CWE (1)

  • CWE-59 Improper Link Resolution Before File Access weakness

References