CVE-2022-21690
HIGH8.7EPSS 0.33%OTF-001: Improper Input Sanitation: The path parameter of the requested URL is not sanitized before being passed to the QT frontend
Published: 1/21/2022Modified: 5/14/2026
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. In affected versions The path parameter of the requested URL is not sanitized before being passed to the QT frontend. This path is used in all components for displaying the server access history. This leads to a rendered HTML4 Subset (QT RichText editor) in the Onionshare frontend.
Affected packages (3)
- Debian/onionsharefrom 0, < 2.2-3+deb11u1
- PyPI/onionshare-clifrom 0, < 2.5
- PyPI/onionshare-clifrom 0, < 2.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N |
| osv | CVSS 3.1 | HIGH8.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-21690
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2022-21690
- PATCHhttps://github.com/onionshare/onionshare
- WEBhttps://github.com/onionshare/onionshare/releases/tag/v2.5
- WEBhttps://github.com/onionshare/onionshare/security/advisories/GHSA-ch22-x2v3-v6vq
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/onionshare-cli/PYSEC-2022-41.yaml