CVE-2020-1298 — Cross-site Scripting in Microsoft Sharepoint Enterprise Server

CWE-79 — Cross-site Scripting5 documents5 sources
Severity
5.4MEDIUMNVD
EPSS
0.8%
top 26.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Microsoft Sharepoint Enterprise ServerMicrosoft Sharepoint FoundationMicrosoft Sharepoint Server+3 more
Timeline
PublishedJun 9
Latest updateMay 24

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-2020-1177, CVE-2020-1183, CVE-2020-1297, CVE-2020-1318, CVE-2020-1320.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages6 packages

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hq3x-94mj-hpmp: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af↗2022-05-24
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CVEList
CVE-2020-1298: A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an af↗2020-06-09
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📋Vendor Advisories

1
Microsoft
Microsoft Office SharePoint XSS Vulnerability↗2020-06-09
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💬Community

1
Bugzilla
CVE-2020-21674 libarchive: heap-based buffer overflow in archive_string_append_from_wcs function in archive_string.c↗2020-10-15
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CVE-2020-1298 — Cross-site Scripting in Microsoft | cvebase