CVE-2021-32622
- Source
- https://cve.org/CVERecord?id=CVE-2021-32622
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32622.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-32622
- Aliases
- Published
- 2021-05-17T20:15:07Z
- Modified
- 2026-07-09T12:32:52Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Matrix-React-SDK is a react-based SDK for inserting a Matrix chat/voip client into a web page. Before version 3.21.0, when uploading a file, the local file preview can lead to execution of scripts embedded in the uploaded file. This can only occur after several user interactions to open the preview in a separate tab. This only impacts the local user while in the process of uploading. It cannot be exploited remotely or by other users. This vulnerability is patched in version 3.21.0.
- References
Affected packages
Git / github.com/matrix-org/matrix-react-sdk
Affected ranges
- Type
- GIT
- Repo
- https://github.com/matrix-org/matrix-react-sdk
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
-
Show details
{ "cpe": "cpe:2.3:a:matrix-react-sdk_project:matrix-react-sdk:*:*:*:*:*:node.js:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "3.21.0" } ], "source": "CPE_RANGE" }
Affected versions
v0.*
v0.0.2
v0.1.1
v0.10.2
v0.12.4
v0.12.4-rc.1
v0.12.4-rc.2
v0.12.4-rc.3
v0.12.4-rc.4
v0.12.4-rc.5
v0.12.4-rc.6
v0.12.5
v0.12.6
v0.12.6-rc.1
v0.2.0
v0.3.0
v0.3.1
v0.4.0
v0.5.0
v0.5.1
v0.5.2
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.6.4
v0.6.4-r1
v0.6.5
v0.7.0-rc1
v0.7.0-rc2
v0.7.2
v0.7.3
v0.7.4
v0.7.5-rc.1
v0.8.0
v0.8.2
v0.8.3
v0.8.6-rc.1
v0.8.6-rc.2
v0.9.0
v0.9.0-rc.2
v0.9.1
v1.*
v1.6.1
v1.7.2
v2.*
v2.1.1
v2.2.2
v3.*
v3.0.0
v3.21.0-rc.1