CVE-2020-8127MediumMicrosoft CVSS 6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Microsoft advisory for CVE-2020-8127

Published
September 3, 2025
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2020-8127 →

📋 Microsoft's advisory

EchelonGraph does not copy Microsoft's advisory page: its FAQ and remediation text are not shown here. Read the advisory on https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-8127. This page also shows what EchelonGraph holds for CVE-2020-8127, with the description from its CVE record, which the CVE Numbering Authority that assigned the CVE wrote: for a CVE Microsoft assigned, often in the words of Microsoft's own advisory.

🎯 Affected products3

  • azl3 orangefs 2.9.8-3 on Azure Linux 3.0
  • cbl2 orangefs 2.9.8-3 on CBL Mariner 2.0
  • cbl2 orangefs 2.9.8-3 on CBL-Mariner 2.0

🧭 EchelonGraph on CVE-2020-8127

EchelonGraph score
6.1 MEDIUM
CISA KEV
Not listed
Fix status
A fix is available — apply it.

Description from the CVE record (CVE.org), as published by its numbering authority

Insufficient validation in cross-origin communication (postMessage) in reveal.js version 3.9.1 and earlier allow attackers to perform cross-site scripting attacks.

Published by HackerOne, the CVE Numbering Authority that assigned CVE-2020-8127, in its CVE record at CVE.org; reused under the CVE Program's Terms of Use (its licence and MITRE's copyright notice are in our Terms of Service).

🔗 References (1)