What is GHSA-v5c8-f2q3-j55m?

GHSA-v5c8-f2q3-j55m is a security advisory published by GitHub Security Advisories with Medium severity. Cross-Site Scripting (XSS) vulnerability in MicroStrategy Web SDK 10.11 and earlier, allows...

Which CVE IDs does GHSA-v5c8-f2q3-j55m cover?

GHSA-v5c8-f2q3-j55m covers the following CVE IDs: CVE-2020-22987. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v5c8-f2q3-j55m?

GHSA-v5c8-f2q3-j55m has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

GHSA-v5c8-f2q3-j55mMediumCVSS 6.1

Cross-Site Scripting (XSS) vulnerability in MicroStrategy Web SDK 10.11 and earlier, allows...

Vendor

GitHub Security Advisories

Published

May 13, 2022

Last Modified

July 5, 2026

🔗 CVE IDs covered (1)

CVE-2020-22987 →

📋 Description

Cross-Site Scripting (XSS) vulnerability in MicroStrategy Web SDK 10.11 and earlier, allows remote unauthenticated attackers to execute arbitrary code via the fileToUpload parameter to the uploadFile task.

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2020-22987
https://medium.com/@win3zz/simple-story-of-some-complicated-xss-on-facebook-8a9c0d80969d
https://www.microstrategy.com/us/report-a-security-vulnerability
http://microstrategy.com
http://www.yourcompany.com:8080/MicroStrategy/servlet/taskProc
https://medium.com/%40win3zz/simple-story-of-some-complicated-xss-on-facebook-8a9c0d80969d
https://github.com/advisories/GHSA-v5c8-f2q3-j55m