CVE-2020-0903

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

A cross-site-scripting (XSS) vulnerability exists when Microsoft Exchange Server does not properly sanitize a specially crafted web request to an affected Exchange server, aka 'Microsoft Exchange Server Spoofing Vulnerability'.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published
Mar 12, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-0903: Medium severity, CVSS 5.4 | Vulnix