Is CVE-2023-23635 actively exploited?

CVE-2023-23635 has no public evidence of in-the-wild exploitation as of 2025-03-26.

What is the CVSS score for CVE-2023-23635?

CVE-2023-23635 has a CVSS score of 5.4 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

How do I patch CVE-2023-23635?

Patch guidance is available from jellyfin security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2023-23635.

CVE-2023-23635 - remediation guidance & executive summary

Description

In Jellyfin 10.8.x through 10.8.3, the name of a collection is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector: network
Complexity: low
Privileges: low
User Action: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none
Weaknesses: CWE-79 · Cross-site Scripting (XSS)CWE-79 · Cross-site Scripting (XSS)

Metadata

Primary Vendor: JELLYFIN
Published: 2/3/2023
Last Modified: 3/26/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2023-23635

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary