6.5

CVE-2019-1299: microsoft edge Improper Initialization

CVSS: 6.5v3.1MediumModified
Published 11-09-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-1299 is a medium (CVSS 6.5) Improper Initialization vulnerability in microsoft edge. EPSS estimates a 5.80% chance of exploitation in the next 30 days, higher than 93% of scored vulnerabilities.

Overall risk
27/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
5.80%
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. 11-09-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

An information disclosure vulnerability exists when Microsoft Edge based on Edge HTML improperly handles objects in memory, aka 'Microsoft Edge based on Edge HTML Information Disclosure Vulnerability'.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

5.80%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

0.00 pp

From 5.80% on 20-09-2026

20-09-202620-10-2026
EPSS score
5.80%

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

Microsoft8 products

1 vendor · 8 products

References

1 links