What is GHSA-22r7-4wq2-qrrj?

GHSA-22r7-4wq2-qrrj is a security advisory published by GitHub Security Advisories with Low severity. A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not...

Which CVE IDs does GHSA-22r7-4wq2-qrrj cover?

GHSA-22r7-4wq2-qrrj covers the following CVE IDs: CVE-2020-1099. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-22r7-4wq2-qrrj?

GHSA-22r7-4wq2-qrrj has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-22r7-4wq2-qrrjLowCVSS 5.4

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not...

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

August 19, 2026

🔗 CVE IDs covered (1)

CVE-2020-1099 →

📋 Description

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE ID is unique from CVE-2020-1100, CVE-2020-1101, CVE-2020-1106.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2020-1099
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1099
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-1099
https://github.com/advisories/GHSA-22r7-4wq2-qrrj