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TI-2023-15204 Aliases CVE-2023-31756GHSA-f8j8-3vc2-3fr9

A command injection vulnerability exists in the administrative web portal in TP-Link…

Priority LOW 35CWE-78Published · Updated

Key facts

Attack vector
Local
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 · CISA ADP. Fix status from CNA. Impact type from CWE-78.

Summary

A command injection vulnerability exists in the administrative web portal in TP-Link Archer VR1600V devices running firmware Versions <= 0.1.0. 0.9.1 v5006.0 Build 220518 Rel.32480n which allows remote attackers, authenticated to the administrative web portal as an administrator user to open an operating system level shell via the 'X_TP_IfName' parameter.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01756 78th 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
None
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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tp-link:archer_vr1600v_firmware:*:*:*:*:*:*:*:*up to 0.1.0_0.9.1_v5006.0_build_200810_rel.53181nVulnerableTP-Link
cpe:2.3:h:tp-link:archer_vr1600v:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
  • cpe:2.3:o:tp-link:archer_vr1600v_firmware:*:*:*:*:*:*:*:* Versions up to 0.1.0_0.9.1_v5006.0_build_200810_rel.53181n Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:archer_vr1600v:-:*:*:*:*:*:*:* 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-2023-31756
  2. 2026-10-03 Alias added: GHSA-f8j8-3vc2-3fr9

References

Exploit 1

Sources

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