CVE-2020-0674

ENISA EUVD: EUVD-2020-2167 ↗
Exploited in the Wild ✓ Confirmed 0-Day ★ Google Project Zero
Triaged: March 3, 2026 8 articles
VulnLookup ↗ NVD ↗ EUVD ↗ MITRE ↗ Advisory ↗ P0 Sheet ↗ CISA KEV ↗

EPSS Score

Source: FIRST.org · 2026-05-24
93.78%
probability
This CVE has a 93.78% probability of being exploited in the next 30 days.
0% Top 99.9th percentile of all CVEs 100%

CVSS v3.1

Source: NVD
7.5
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Project Zero
Unspecified memory corruption in Internet Explorer

Affected Products

Attack Intelligence

Google Project Zero

Patched
Feb. 11, 2020
Reported by
Yi Huang(@C0rk1_H) & Kang Yang(@dnpushme) of Qihoo 360 ATA, Clément Lecigne of Google’s Threat Analysis Group
Root Cause Analysis
https://googleprojectzero.github.io/0days-in-the-wild//0day-RCAs/2020/CVE-2020-0674.html

Exploits & PoC

Neko-chanQwQ/CVE-2020-0674-PoC

随便放点自己弄的小东西

1
1 repo — triés par ⭐ Rechercher sur GitHub ↗

Signal Intelligence

Confidenceⓘ
85%
EPSS 93.78%
CVSS v3.1 7.5
Mentions 8
Last Seen Feb 11, 2020

CNA Information

Analyst Note

CVE-2020-0674 is confirmed as a memory corruption vulnerability in Internet Explorer's scripting engine with high CVSS severity (7.5). The vulnerability is documented by CERT-EU and was tracked by Google Project Zero, providing credible independent verification despite limited public articles. The detailed differentiation from related CVEs strengthens the legitimacy of this distinct vulnerability report.

Threat Actors 2

FusionCore
apt_group 🇪🇺 EU
DNSpionage
apt_group Information theft and espionage 🇮🇷 IR

Triage Info

Decided atMar 03, 2026