Detections
Analytics

SCA: security update for onionshare-cli (GHSA-22p9-r2f5-22mf)

medium Tenable Cloud Security Plugin ID 445547

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2026-54706)

Solution

Update the onionshare-cli library and its related packages to version 2.6.4 or later.

See Also

https://github.com/advisories/GHSA-22p9-r2f5-22mf

Plugin Details

Severity: Medium

ID: 445547

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/1/2026

Updated: 8/1/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.74

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4.9

Temporal Score: 3.6

Vector: CVSS2#AV:N/AC:H/Au:S/C:C/I:N/A:N

CVSS Score Source: CVE-2026-54706

CVSS v3

Risk Factor: Medium

Base Score: 4.8

Temporal Score: 4.2

Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/31/2026

Vulnerability Publication Date: 7/31/2026

Reference Information

CVE: CVE-2026-54706

cwe: CWE-59