CVE-2023-30626

2023-04-2421:15:09

CWE-22

GitHub_M

web.nvd.nist.gov

jellyfin

cve-2023-30626

directory traversal

xss

media system

security vulnerability

nvd

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

49.9%

JSON

Jellyfin is a free-software media system. Versions starting with 10.8.0 and prior to 10.8.10 and prior have a directory traversal vulnerability inside the ClientLogController, specifically /ClientLog/Document. When combined with a cross-site scripting vulnerability (CVE-2023-30627), this can result in file write and arbitrary code execution. Version 10.8.10 has a patch for this issue. There are no known workarounds.

Affected configurations

Nvd

Vulners

Node

jellyfinjellyfinRange10.8.0–10.8.10

VendorProductVersionCPE
jellyfinjellyfin*cpe:2.3:a:jellyfin:jellyfin:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
jellyfin	jellyfin	*	cpe:2.3:a:jellyfin:jellyfin::::::::

CNA Affected

[
  {
    "vendor": "jellyfin",
    "product": "jellyfin",
    "versions": [
      {
        "version": ">= 10.8.0, < 10.8.10",
        "status": "affected"
      }
    ]
  }
]