CVE-2023-30626

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

1.97% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 78.7% of scored records. A rank, not a probability.

NVD base score

8.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2023-04-24 20:06Z3 YR AGO

Last updated

2025-02-12 16:34Z1 YR AGO

Reserved

2023-04-13

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

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

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.1

Document digest

57ca13d45f8d8365d5cd7f0703891950d9eee321423d15163bac3f1393da7325

• github.comhttps://github.com/jellyfin/jellyfin/security/advisories/GHSA-9p5f-5x8v-x65mx_refsource_CONFIRM
• github.comhttps://github.com/jellyfin/jellyfin-web/security/advisories/GHSA-89hp-h43h-r5pqx_refsource_MISC
• github.comhttps://github.com/jellyfin/jellyfin/pull/5918x_refsource_MISC
• github.comhttps://github.com/jellyfin/jellyfin/commit/82ad2633fdfb1c37a158057c7935f83e1129eda7x_refsource_MISC
• github.comhttps://github.com/jellyfin/jellyfin/blob/22d880662283980dec994cd7d35fe269613bfce3/Jellyfin.Api/Controllers/ClientLogController.cs#L44x_refsource_MISC
• github.comhttps://github.com/jellyfin/jellyfin/releases/tag/v10.8.10x_refsource_MISC