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TI-2020-13431 Aliases CVE-2020-18668GHSA-pg79-p2xm-4hpc

Cross Site Scripting (XSS) vulnerabililty in WebPort <=1.19.1 via the description parameter to script/listcalls.

Priority LOW 26CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Cross Site Scripting (XSS) vulnerabililty in WebPort <=1.19.1 via the description parameter to script/listcalls.

Why it matters now

EPSS 0.00758 55th 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 · 1

CPEVersionsRoleVendor
cpe:2.3:a:webport:web_port:*:*:*:*:*:*:*:*up to 1.19.1VulnerableWebport
  • cpe:2.3:a:webport:web_port:*:*:*:*:*:*:*:* Versions up to 1.19.1 Vulnerable ·Webport

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-18668
  2. 2026-10-03 Alias added: GHSA-pg79-p2xm-4hpc

References

Exploit 1

Advisory 1

  • TI-2019-09303 Web Port 1.19.1 allows XSS via the /log type parameter. CVSS 3.0MEDIUM 6.1
  • TI-2019-09302 Web Port 1.19.1 allows XSS via the /access/setup type parameter. CVSS 3.0MEDIUM 6.1
  • TI-2020-13429 Directory Traversal vulnerability in WebPort <=1.19.1 in tags of system settings. CVSS 3.1MEDIUM 5.3
  • TI-2020-13428 Cross Site Scripting (XSS) vulnerability in WebPort <=1.19.1via the connection name parameter in type-conn. CVSS 3.1MEDIUM 5.4
  • TI-2020-14635 WebPort-v1.19.17121 is affected by Cross Site Scripting (XSS) on the "connections" feature. CVSS 3.1MEDIUM 5.4

Sources

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