CVE-2024-7399

critical

Description

Improper limitation of a pathname to a restricted directory vulnerability in Samsung MagicINFO 9 Server version before 21.1050 allows attackers to write arbitrary file as system authority.

References

https://arcticwolf.com/resources/blog-uk/arctic-wolf-observes-exploitation-of-path-traversal-vulnerability-in-samsung-magicinfo-9-server-cve-2024-7399/

https://security.samsungtv.com/securityUpdates

https://thehackernews.com/2026/04/cisa-adds-4-exploited-flaws-to-kev-sets.html

https://www.cisa.gov/news-events/alerts/2026/04/24/cisa-adds-four-known-exploited-vulnerabilities-catalog

https://www.bleepingcomputer.com/news/security/samsung-patches-actively-exploited-zero-day-reported-by-whatsapp/

https://www.securityweek.com/improperly-patched-samsung-magicinfo-vulnerability-exploited-by-botnet/

https://thehackernews.com/2025/05/hackers-exploit-samsung-magicinfo.html

https://isc.sans.edu/diary/rss/31920

https://www.huntress.com/blog/threat-actor-compiles-cryptominer

https://thehackernews.com/2025/05/samsung-patches-cve-2025-4632-used-to.html

https://github.com/davidxbors/CVE-2024-7399-POC

https://github.com/PuddinCat/GithubRepoSpider

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-7399

https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-48330

Details

Source: Mitre, NVD

Published: 2024-08-12

Updated: 2026-10-01

Known Exploited Vulnerability (KEV)

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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