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TI-2018-04569 Aliases CVE-2018-6212GHSA-x3w4-f7g4-5q46

On D-Link DIR-620 devices with a certain customized (by ISP) variant of firmware 1.0.3…

Priority LOW 31CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

On D-Link DIR-620 devices with a certain customized (by ISP) variant of firmware 1.0.3, 1.0.37, 1.3.1, 1.3.3, 1.3.7, 1.4.0, and 2.0.22, a reflected Cross-Site Scripting (XSS) attack is possible as a result of missed filtration for special characters in the "Search" field and incorrect processing of the XMLHttpRequest object.

Why it matters now

EPSS 0.01733 77th 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

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 8

CPEVersionsRoleVendor
cpe:2.3:o:d-link:dir-620_firmware:1.0.3:*:*:*:*:*:*:*1.0.3VulnerableD-Link
cpe:2.3:o:d-link:dir-620_firmware:1.0.37:*:*:*:*:*:*:*1.0.37VulnerableD-Link
cpe:2.3:o:d-link:dir-620_firmware:1.3.1:*:*:*:*:*:*:*1.3.1VulnerableD-Link
cpe:2.3:o:d-link:dir-620_firmware:1.3.3:*:*:*:*:*:*:*1.3.3VulnerableD-Link
cpe:2.3:o:d-link:dir-620_firmware:1.3.7:*:*:*:*:*:*:*1.3.7VulnerableD-Link
cpe:2.3:o:d-link:dir-620_firmware:1.4.0:*:*:*:*:*:*:*1.4.0VulnerableD-Link
cpe:2.3:o:d-link:dir-620_firmware:2.0.22:*:*:*:*:*:*:*2.0.22VulnerableD-Link
cpe:2.3:h:dlink:dir-620:-:*:*:*:*:*:*:*not specified by NVDRunning onD-Link Japan K.K.
  • cpe:2.3:o:d-link:dir-620_firmware:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·D-Link
  • cpe:2.3:o:d-link:dir-620_firmware:1.0.37:*:*:*:*:*:*:* Versions 1.0.37 Vulnerable ·D-Link
  • cpe:2.3:o:d-link:dir-620_firmware:1.3.1:*:*:*:*:*:*:* Versions 1.3.1 Vulnerable ·D-Link
  • cpe:2.3:o:d-link:dir-620_firmware:1.3.3:*:*:*:*:*:*:* Versions 1.3.3 Vulnerable ·D-Link
  • cpe:2.3:o:d-link:dir-620_firmware:1.3.7:*:*:*:*:*:*:* Versions 1.3.7 Vulnerable ·D-Link
  • cpe:2.3:o:d-link:dir-620_firmware:1.4.0:*:*:*:*:*:*:* Versions 1.4.0 Vulnerable ·D-Link
  • cpe:2.3:o:d-link:dir-620_firmware:2.0.22:*:*:*:*:*:*:* Versions 2.0.22 Vulnerable ·D-Link
  • cpe:2.3:h:dlink:dir-620:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-6212
  2. 2026-10-03 Alias added: GHSA-x3w4-f7g4-5q46

References

Exploit 1

Advisory 3

  • TI-2018-04570 In the web server on D-Link DIR-620 devices with a certain customized (by ISP) variant of… CVSS 3.0CRITICAL 9.8
  • TI-2018-04568 On D-Link DIR-620 devices with a certain customized (by ISP) variant of firmware 1.0.3… CVSS 3.0HIGH 7.2

Sources

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