ByteOS Network

NVD Vulnerability Details :

CVE-2021-29490

Analyzed

Source-security-advisories@github.com

Published At-06 May, 2021 | 13:15

Updated At-13 May, 2021 | 20:33

Jellyfin is a free software media system that provides media from a dedicated server to end-user devices via multiple apps. Verions prior to 10.7.3 vulnerable to unauthenticated Server-Side Request Forgery (SSRF) attacks via the imageUrl parameter. This issue potentially exposes both internal and external HTTP servers or other resources available via HTTP `GET` that are visible from the Jellyfin server. The vulnerability is patched in version 10.7.3. As a workaround, disable external access to the API endpoints `/Items/*/RemoteImages/Download`, `/Items/RemoteSearch/Image` and `/Images/Remote` via reverse proxy, or limit to known-friendly IPs.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.8	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Secondary	3.1	5.8	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Primary	2.0	5.0	MEDIUM	AV:N/AC:L/Au:N/C:P/I:N/A:N

CPE Matches

jellyfin>>jellyfin>>Versions before 10.7.3(exclusive)

cpe:2.3:a:jellyfin:jellyfin:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-918	Primary	security-advisories@github.com

References

Hyperlink	Source	Resource
https://github.com/jellyfin/jellyfin/security/advisories/GHSA-rgjw-4fwc-9v96	security-advisories@github.com	Patch Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History