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MEDIUM · 4.3

CVE-2022-21691

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 chat participants can spoof their...

Vulnerability 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 chat participants can spoof their channel leave message, tricking others into assuming they left the chatroom.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
OnionshareOnionshare< 2.5

Related Weaknesses (CWE)

CWE-306

References

FAQ

What is CVE-2022-21691?

CVE-2022-21691 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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 chat participants can spoof their...

How severe is CVE-2022-21691?

CVE-2022-21691 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-21691?

Check the references section above for vendor advisories and patch information. Affected products include: Onionshare Onionshare.