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TI-2020-05513 Aliases CVE-2020-6803GHSA-q76f-w8qm-ccrj

Open redirect in Mozilla WebThings Gateway

Priority LOW 28CWE-601Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-601.

Summary

An open redirect is present on the gateway's login page, which could cause a user to be redirected to a malicious site after logging in.

Why it matters now

EPSS 0.00665 52nd percentileScored 2026-11-07
Fix Fixed WebThings Gateway (Mozilla): 0.12.0

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
MozillaWebThings Gateway0.3.0 and later; 0.12.0 to before 0.12.00.12.0Patch availableCNA
  • WebThings Gateway VendorMozilla Affected 0.3.0 and later; 0.12.0 to before 0.12.0 Fixed in 0.12.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:mozilla:webthings_gateway:*:*:*:*:*:*:*:*before 2020-02-26VulnerableMozilla
  • cpe:2.3:a:mozilla:webthings_gateway:*:*:*:*:*:*:*:* Versions before 2020-02-26 Vulnerable ·Mozilla

Remediation

  • Fix · CNA WebThings Gateway (Mozilla) Fixed in 0.12.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Mozilla WebThings Gateway 0.12.0, 0.3.0*

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    Show all 2 records →

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-6803
  2. 2026-10-03 Alias added: GHSA-q76f-w8qm-ccrj
  3. 2026-10-04 EPSS moved to the 50th–90th percentile

References

Patch 1

Sources

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