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TI-2023-25528 Aliases CVE-2023-47209GHSA-qphc-8455-gj55

OS command injection in TP-Link ER7206 Omada Gigabit VPN Router

Priority HIGH 67CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
High
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 post authentication command injection vulnerability exists in the ipsec policy functionality of Tp-Link ER7206 Omada Gigabit VPN Router 1.3.0 build 20230322 Rel.70591. A specially crafted HTTP request can lead to arbitrary command injection. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.03442 89th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
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
TP-LinkER7206 Omada Gigabit VPN Router1.3.0 build 20230322 Rel.70591—No fix listedCNA
  • ER7206 Omada Gigabit VPN Router VendorTP-Link Affected 1.3.0 build 20230322 Rel.70591 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tp-link:er7206_firmware:1.3.0:build_20230322_rel_70591:*:*:*:*:*:*1.3.0 build_20230322_rel_70591VulnerableTP-Link
cpe:2.3:h:tp-link:er7206:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
  • cpe:2.3:o:tp-link:er7206_firmware:1.3.0:build_20230322_rel_70591:*:*:*:*:*:* Versions 1.3.0 build_20230322_rel_70591 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:er7206:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-Link

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-47209
  2. 2026-10-03 Alias added: GHSA-qphc-8455-gj55

References

Exploit 1

  • TI-2024-14502 A leftover debug code vulnerability exists in the cli_server debug functionality of… CVSS 3.1HIGH 7.2
  • TI-2023-25760 OS command injection in TP-Link ER7206 Omada Gigabit VPN Router CVSS 3.1HIGH 7.2
  • TI-2023-25493 OS command injection in TP-Link ER7206 Omada Gigabit VPN Router CVSS 3.1HIGH 7.2
  • TI-2023-25180 OS command injection in TP-Link ER7206 Omada Gigabit VPN Router CVSS 3.1HIGH 7.2
  • TI-2023-23241 OS command injection in TP-Link ER7206 Omada Gigabit VPN Router CVSS 3.1HIGH 7.2
  • TI-2023-22768 OS command injection in TP-Link ER7206 Omada Gigabit VPN Router CVSS 3.1HIGH 7.2
See all 16 →

Sources

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