CVE-2020-26508

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

The WebTools component on Canon Oce ColorWave 3500 5.1.1.0 devices allows attackers to retrieve stored SMB credentials via the export feature, even though these are intentionally inaccessible in the UI.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Nov 16, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-26508: Critical severity, CVSS 9.8 | Vulnix