CVE-2021-21320
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-21320
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-21320.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-21320
- Aliases
- Related
- Published
- 2021-03-02T03:15:13Z
- Modified
- 2025-01-08T10:38:16.592065Z
- Severity
-
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
matrix-react-sdk is an npm package which is a Matrix SDK for React Javascript. In matrix-react-sdk before version 3.15.0, the user content sandbox can be abused to trick users into opening unexpected documents. The content is opened with a
bloborigin that cannot access Matrix user data, so messages and secrets are not at risk. This has been fixed in version 3.15.0. - 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 affectedFixedFixed
Affected versions
v0.*
v0.0.2
v0.1.0
v0.1.1
v0.10.1
v0.10.1-rc.1
v0.10.2
v0.10.3
v0.10.3-rc.1
v0.10.3-rc.2
v0.10.4
v0.10.4-rc.1
v0.10.5
v0.10.6
v0.10.7
v0.10.7-rc.1
v0.10.7-rc.2
v0.10.7-rc.3
v0.11.0
v0.11.0-rc.1
v0.11.0-rc.2
v0.11.0-rc.3
v0.11.1
v0.11.2
v0.11.3
v0.11.4
v0.12.0
v0.12.0-rc.1
v0.12.0-rc.2
v0.12.0-rc.3
v0.12.0-rc.4
v0.12.0-rc.5
v0.12.0-rc.6
v0.12.0-rc.7
v0.12.1
v0.12.2
v0.12.3
v0.12.3-rc.1
v0.12.3-rc.2
v0.12.3-rc.3
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
v0.12.7
v0.12.7-rc.1
v0.12.8
v0.12.8-rc.1
v0.12.8-rc.2
v0.12.9
v0.12.9-rc.1
v0.12.9-rc.2
v0.13.0
v0.13.0-rc.1
v0.13.0-rc.2
v0.13.1
v0.13.1-rc.1
v0.13.2
v0.13.3
v0.13.3-rc.1
v0.13.3-rc.2
v0.13.4
v0.13.4-rc.1
v0.13.5
v0.13.5-rc.1
v0.13.6
v0.14.0
v0.14.0-rc.1
v0.14.1
v0.14.2
v0.14.2-rc.1
v0.14.3
v0.14.4
v0.14.5
v0.14.5-rc.1
v0.14.5-rc.2
v0.14.6
v0.14.7
v0.14.7-rc.1
v0.14.7-rc.2
v0.14.8
v0.14.8-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
v0.6.5-r1
v0.6.5-r2
v0.6.5-r3
v0.7.0-rc1
v0.7.0-rc2
v0.7.1
v0.7.2
v0.7.3
v0.7.4
v0.7.5
v0.7.5-rc.1
v0.8.0
v0.8.1
v0.8.1-rc.1
v0.8.1-rc.2
v0.8.2
v0.8.3
v0.8.3-electron
v0.8.4
v0.8.5
v0.8.5-rc.1
v0.8.6
v0.8.6-rc.1
v0.8.6-rc.2
v0.8.6-rc.3
v0.8.7
v0.8.7-rc.1
v0.8.7-rc.2
v0.8.7-rc.3
v0.8.7-rc.4
v0.8.8
v0.8.8-rc.1
v0.8.8-rc.2
v0.8.9
v0.8.9-rc.1
v0.9.0
v0.9.0-rc.1
v0.9.0-rc.2
v0.9.1
v0.9.2
v0.9.3
v0.9.3-rc.1
v0.9.3-rc.2
v0.9.4
v0.9.5
v0.9.5-rc.1
v0.9.5-rc.2
v0.9.6
v0.9.7
v1.*
v1.0.0
v1.0.0-rc.1
v1.0.0-rc.2
v1.0.1
v1.0.2
v1.0.2-rc.1
v1.0.2-rc.2
v1.0.2-rc.3
v1.0.2-rc.4
v1.0.3
v1.0.4
v1.0.4-rc.1
v1.0.5
v1.0.6
v1.0.6-rc.1
v1.0.7
v1.1.0
v1.1.0-rc.1
v1.1.1
v1.1.2
v1.2.0
v1.2.0-rc.1
v1.2.1
v1.2.2
v1.2.2-rc.1
v1.2.2-rc.2
v1.3.0
v1.3.0-rc.1
v1.3.1
v1.4.0
v1.4.0-rc.1
v1.4.0-rc.2
v1.4.0-rc.3
v1.5.0
v1.5.0-rc.1
v1.5.1
v1.5.2
v1.5.2-rc.1
v1.5.3
v1.5.3-rc.1
v1.5.3-rc.2
v1.5.3-rc.3
v1.6.0
v1.6.0-rc.1
v1.6.0-rc.2
v1.6.1
v1.6.2
v1.6.2-rc.1
v1.7.0
v1.7.0-rc.1
v1.7.1
v1.7.1-rc.1
v1.7.1-rc.2
v1.7.2
v1.7.3
v1.7.3-rc.1
v1.7.3-rc.2
v1.7.4
v1.7.5
v1.7.5-rc.1
v1.7.6
v1.7.6-rc.1
v1.7.6-rc.2
v2.*
v2.0.0
v2.0.0-rc.1
v2.0.0-rc.2
v2.1.0
v2.1.0-rc.1
v2.1.0-rc.2
v2.1.1
v2.10.0
v2.10.1
v2.2.0
v2.2.0-rc.1
v2.2.1
v2.2.2
v2.2.3
v2.2.3-rc.1
v2.3.0
v2.3.0-rc.1
v2.3.1
v2.4.0-rc.1
v2.5.0
v2.5.0-rc.1
v2.5.0-rc.2
v2.5.0-rc.3
v2.5.0-rc.4
v2.5.0-rc.5
v2.5.0-rc.6
v2.6.0
v2.6.0-rc.1
v2.6.1
v2.7.0
v2.7.0-rc.1
v2.7.0-rc.2
v2.7.1
v2.7.2
v2.8.0
v2.8.0-rc.1
v2.8.1
v2.9.0
v2.9.0-rc.1
v3.*
v3.0.0
v3.1.0
v3.1.0-rc.1
v3.10.0
v3.10.0-rc.1
v3.11.0
v3.11.0-rc.1
v3.11.0-rc.2
v3.11.1
v3.12.0
v3.12.0-rc.1
v3.12.1
v3.13.0
v3.13.0-rc.1
v3.13.1
v3.14.0
v3.14.0-rc.1
v3.2.0
v3.2.0-rc.1
v3.3.0
v3.3.0-rc.1
v3.4.0
v3.4.0-rc.1
v3.4.1
v3.5.0
v3.5.0-rc.1
v3.6.0
v3.6.0-rc.1
v3.6.1
v3.7.0
v3.7.0-rc.1
v3.7.0-rc.2
v3.7.1
v3.8.0
v3.8.0-rc.1
v3.9.0
v3.9.0-rc.1