CVE-2021-41867: PYSEC-2026-696 - Information disclosure vulnerability in OnionShare

CVE-2021-41867 · Severity: info · Published 2026-07-02

Information disclosure vulnerability in OnionShare

Technologies: onionshare-cli (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2021-41867 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-41867 being exploited in the wild.
How severe is CVE-2021-41867?
Informational severity, published 2 July 2026.
Which products and versions are affected?
onionshare-cli (PyPI) ECOSYSTEM:introduced=2.3,fixed=2.4.
Is there a fix for CVE-2021-41867?
Yes. onionshare-cli (PyPI): upgrade to 2.4 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-41867?
Check whether you run onionshare-cli (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • onionshare-cli (PyPI): upgrade to 2.4 or later
    pip install "onionshare-cli>=2.4"

Affected products

  • onionshare-cli (PyPI) ECOSYSTEM:introduced=2.3,fixed=2.4

Identifiers

  • CVE-2021-41867
  • GHSA-6rvj-pw9w-jcvc
  • PYSEC-2026-696

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.