CVE-2022-21693
MEDIUM6.3EPSS 0.37%Path traversal in Onionshare
發布日:2022/1/21修改日:2026/5/14
描述
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 an adversary with a primitive that allows for filesystem access from the context of the Onionshare process can access sensitive files in the entire user home folder. This could lead to the leaking of sensitive data. Due to the automatic exclusion of hidden folders, the impact is reduced. This can be mitigated by usage of the flatpak release.
受影響套件(3)
- Debian/onionsharefrom 0, < 2.5-1
- PyPI/onionshare-cli>= 2.3, < 2.5
- PyPI/onionshare-clifrom 0, < 2.5
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM6.3 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-21693
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2022-21693
- PATCHhttps://github.com/onionshare/onionshare
- WEBhttps://github.com/onionshare/onionshare/releases/tag/v2.5
- WEBhttps://github.com/onionshare/onionshare/security/advisories/GHSA-jgm9-xpfj-4fq6
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/onionshare-cli/PYSEC-2022-44.yaml