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TI-2024-33808 Aliases CVE-2024-50373GHSA-63vx-53jv-f5hf

OS command injection in Advantech EKI-6333AC-2G

Priority MEDIUM 51CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-78.

Summary

A CWE-78 "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')" was discovered affecting the following devices manufactured by Advantech: EKI-6333AC-2G (<= 1.6.3), EKI-6333AC-2GD (<= v1.6.3) and EKI-6333AC-1GPO (<= v1.2.1). The vulnerability can be exploited by remote unauthenticated users capable of interacting with the default "edgserver" service enabled on the access point and malicious commands are executed with root privileges. No authentication is enabled on the service and the source of the vulnerability resides in processing code associated to the "restore_config_from_utility" operation.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01277 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdvantechEKI-6333AC-2Gup to <= 1.6.3—No fix listedCNA
AdvantechEKI-6333AC-2GDup to <= 1.6.3—No fix listedCNA
AdvantechEKI-6333AC-1GPOup to <= 1.2.1—No fix listedCNA
  • EKI-6333AC-2G VendorAdvantech Affected up to <= 1.6.3 Fixed in — No fix listed CNA
  • EKI-6333AC-2GD VendorAdvantech Affected up to <= 1.6.3 Fixed in — No fix listed CNA
  • EKI-6333AC-1GPO VendorAdvantech Affected up to <= 1.2.1 Fixed in — No fix listed CNA

CPE configurations NVD · 6

CPEVersionsRoleVendor
cpe:2.3:o:advantech:eki-6333ac-2g_firmware:*:*:*:*:*:*:*:*before 1.6.5VulnerableAdvantech
cpe:2.3:h:advantech:eki-6333ac-2g:-:*:*:*:*:*:*:*not specified by NVDRunning onAdvantech
cpe:2.3:o:advantech:eki-6333ac-2gd_firmware:*:*:*:*:*:*:*:*before 1.6.5VulnerableAdvantech
cpe:2.3:h:advantech:eki-6333ac-2gd:-:*:*:*:*:*:*:*not specified by NVDRunning onAdvantech
cpe:2.3:o:advantech:eki-6333ac-1gpo_firmware:*:*:*:*:*:*:*:*before 1.2.2VulnerableAdvantech
cpe:2.3:h:advantech:eki-6333ac-1gpo:-:*:*:*:*:*:*:*not specified by NVDRunning onAdvantech
  • cpe:2.3:o:advantech:eki-6333ac-2g_firmware:*:*:*:*:*:*:*:* Versions before 1.6.5 Vulnerable ·Advantech
  • cpe:2.3:h:advantech:eki-6333ac-2g:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Advantech
  • cpe:2.3:o:advantech:eki-6333ac-2gd_firmware:*:*:*:*:*:*:*:* Versions before 1.6.5 Vulnerable ·Advantech
  • cpe:2.3:h:advantech:eki-6333ac-2gd:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Advantech
  • cpe:2.3:o:advantech:eki-6333ac-1gpo_firmware:*:*:*:*:*:*:*:* Versions before 1.2.2 Vulnerable ·Advantech
  • cpe:2.3:h:advantech:eki-6333ac-1gpo:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Advantech

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-50373
  2. 2026-10-03 Alias added: GHSA-63vx-53jv-f5hf

References

Advisory 1

  • TI-2024-33809 OS command injection in Advantech EKI-6333AC-2G CVSS 3.1CRITICAL 9.8
  • TI-2024-33805 OS command injection in Advantech EKI-6333AC-2G CVSS 3.1CRITICAL 9.8
  • TI-2024-33810 OS command injection in Advantech EKI-6333AC-2G CVSS 3.1CRITICAL 9.8
  • TI-2024-33807 OS command injection in Advantech EKI-6333AC-2G CVSS 3.1CRITICAL 9.8
  • TI-2024-33806 OS command injection in Advantech EKI-6333AC-2G CVSS 3.1CRITICAL 9.8
  • TI-2024-33804 OS command injection in Advantech EKI-6333AC-2G CVSS 3.1HIGH 7.2
See all 19 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences