7.6

CVE-2018-0774: microsoft corporation microsoft edge Out-of-bounds Write

CVSS: 7.6v2.0HighModified
Published 04-01-2018Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2018-0774 is a high (CVSS 7.6) Out-of-bounds Write vulnerability in microsoft corporation microsoft edge. EPSS estimates a 67.87% chance of exploitation in the next 30 days, higher than 99.3% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
54/100
0100
High · default modelHow is this calculated?
CVSS score
7.6/10
010
High · v2.0 (NVD)
EPSS score
67.87%
0%100%
Critical · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Timeline

  1. 04-01-2018
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

Microsoft Edge in Windows 10 1709 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2018-0758, CVE-2018-0762, CVE-2018-0768, CVE-2018-0769, CVE-2018-0770, CVE-2018-0772, CVE-2018-0773, CVE-2018-0775, CVE-2018-0776, CVE-2018-0777, CVE-2018-0778, and CVE-2018-0781.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

67.87%

Chance of exploitation in the next 30 days

Percentile

99%

Versus all other CVEs

30-day change

0.00 pp

From 67.87% on 18-09-2026

18-09-202618-10-2026
EPSS score
67.87%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databasedoswindowsVerified

    Microsoft Edge Chakra - Incorrect Scope Handling

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Microsoft2 products
Microsoft corporation1 product

2 vendors · 3 products

References

4 links