8.8

CVE-2019-0668: microsoft microsoft sharepoint enterprise server Cross-site Scripting

CVSS: 8.8v3.0HighModified
Published 06-03-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-0668 is a high (CVSS 8.8) Cross-site Scripting vulnerability in microsoft microsoft sharepoint enterprise server. EPSS estimates a 3.86% chance of exploitation in the next 30 days, higher than 90% of scored vulnerabilities.

Overall risk
36/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.0 (NVD)
EPSS score
3.86%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 06-03-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Elevation of Privilege Vulnerability'.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

3.86%

Chance of exploitation in the next 30 days

Percentile

90%

Versus all other CVEs

30-day change

0.00 pp

From 3.86% on 20-09-2026

20-09-202620-10-2026
EPSS score
3.86%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Microsoft2 products

1 vendor · 2 products

References

2 links