Home/CVE/Samsung MagicINFO 9 Server Path Traversal Vulnerability
CVE

CVE-2024-7399

Samsung MagicINFO 9 Server Path Traversal Vulnerability

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.

HIGH · CVSS 8.8 ⚠ CISA KEV EPSS 0.70713
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  • Listed on CISA KEV (known exploited in the wild)
  • SSVC exploitation status: active
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 1% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬢

Required Remediation

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

⬡

Weakness Classification

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-434Unrestricted Upload of File with Dangerous Type
▤

Affected Products & Versions

1
samsung magicinfo 9 server< 21.1050.0
⚠

Public Exploits & PoCs

1
nucleiSamsung MagicINFO 9 Server 21.1050.0 - Remote Code Executionhigh
◈

Detection Rules (IDS/IPS)

1
et-openET WEB_SPECIFIC_APPS Samsung MagicINFO SWUpdateFileUploader fileName parameter Directory Traversal Attempt (CVE-2024-7399)attempted-admin
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · PSIRT@samsung.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Aug 2024 · 01:38 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
active
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

1
cisaKEV-CVE-2024-7399
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://arcticwolf.com/resources/blog-uk/arctic-wolf-observes-exploitation-of-path-traversal-vulnerability-in-samsung-magicinfo-9-server-cve-2024-7399/Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-7399US Government Resource
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