Vulnerability Details : CVE-2022-21692
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 anyone with access to the chat environment can write messages disguised as another chat participant.
Vulnerability category: BypassGain privilege
Products affected by CVE-2022-21692
- cpe:2.3:a:onionshare:onionshare:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-21692
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 19 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-21692
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:P/A:N |
8.0
|
2.9
|
NIST | |
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
2.8
|
1.4
|
NIST | |
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
2.8
|
1.4
|
GitHub, Inc. |
CWE ids for CVE-2022-21692
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by:
- nvd@nist.gov (Primary)
- security-advisories@github.com (Secondary)
References for CVE-2022-21692
-
https://github.com/onionshare/onionshare/security/advisories/GHSA-gjj5-998g-v36v
OTF-003: Improper Access Control: Anyone with access to the chat environment can write messages disguised as another chat participant · Advisory · onionshare/onionshare · GitHubExploit;Third Party Advisory
-
https://github.com/onionshare/onionshare/releases/tag/v2.5
Release OnionShare 2.5 · onionshare/onionshare · GitHubRelease Notes;Third Party Advisory
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