CVE-2021-21402

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-21402
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21402.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-21402
Aliases
  • GHSA-wg4c-c9g9-rxhx
Published
2021-03-23T20:15:13Z
Modified
2024-09-03T03:39:30.386585Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

Jellyfin is a Free Software Media System. In Jellyfin before version 10.7.1, with certain endpoints, well crafted requests will allow arbitrary file read from a Jellyfin server's file system. This issue is more prevalent when Windows is used as the host OS. Servers that are exposed to the public Internet are potentially at risk. This is fixed in version 10.7.1. As a workaround, users may be able to restrict some access by enforcing strict security permissions on their filesystem, however, it is recommended to update as soon as possible.

References

Affected packages

Git / github.com/jellyfin/jellyfin

Affected ranges

Type
GIT
Repo
https://github.com/jellyfin/jellyfin
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Type
GIT
Repo
https://github.com/jellyfin/jellyfin-web
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

v10.*

v10.0.0
v10.0.1
v10.0.2
v10.1.0
v10.2.0
v10.2.1
v10.2.2
v10.3.0
v10.3.0-rc1
v10.3.0-rc2
v10.3.1
v10.3.2
v10.3.3
v10.3.4
v10.3.5
v10.3.6
v10.3.7
v10.4.0
v10.5.0
v10.6.0
v10.7.0
v10.7.0-rc1
v10.7.0-rc2
v10.7.0-rc3
v10.7.0-rc4

v3.*

v3.5.2-3
v3.5.2-4
v3.5.2-5