Vulnerability record

CVE-2025-4632

Samsung MagicINFO 9 Server Path Traversal Vulnerability

Severity: CriticalExploitation: Exploitation confirmedCISA KEV
What should I do?

This vulnerability is in the CISA Known Exploited Vulnerabilities catalog: attackers are using it. If you run MagicINFO 9 Server, fix it now.

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

US federal civilian agencies must remediate by Jun 12, 2025.

Patch status

Official fix available since

Apply the vendor's update to every affected system. Check the fixed-in versions below where known.

Basis: NVD patch reference

Description

Improper limitation of a pathname to a restricted directory vulnerability in Samsung MagicINFO 9 Server version before 21.1052 allows attackers to write arbitrary file as system authority.

Source: NIST National Vulnerability Database. Official vulnerability data, reproduced as published.

Affected products

Products affected by this vulnerability, with versions and the source of each entry
ProductVendorAffected versionsFixed inSource
MagicINFO 9 ServerSamsung< 21.1052.021.1052.0KEV

Sources: KEV = CISA Known Exploited Vulnerabilities catalog.

Intelligence timeline

Developments from the last 30 days, newest first.

  1. CVSS scoredUpdateKEV

    CVE-2025-4632 scored CVSS 9.8: Samsung MagicINFO 9 Server, Samsung MagicINFO 9 Server Path Traversal Vulnerability

    CISA lists this as exploited in the wild. Unpatched MagicINFO 9 Server systems are exposed to active attacks now.

    Basis: NIST National Vulnerability Database

  2. Patch releasedUpdateKEV

    Patch released for CVE-2025-4632: Samsung MagicINFO 9 Server, Samsung MagicINFO 9 Server Path Traversal Vulnerability

    An official fix is now available for Samsung MagicINFO 9 Server. This vulnerability is being exploited, so apply it promptly.

    Basis: NVD patch reference

1 earlier event is available with a subscription. See plans.

Coverage

We have not published a story about this vulnerability yet.

References

  • security.samsungtv.com https://security.samsungtv.com/securityUpdates#SVP-MAY-2025
  • nvd.nist.gov https://nvd.nist.gov/vuln/detail/CVE-2025-4632
  • cisa.gov https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-4632