CVE-2019-5786
ENISA EUVD: EUVD-2020-0957 ↗
Exploited in the Wild
✓ Confirmed 0-Day
★ Google Project Zero
Triaged: March 5, 2026
5 articles
EPSS Score
Source: FIRST.org · 2026-05-24
89.94%
probability
This CVE has a 89.94% probability
of being exploited in the next 30 days.
0%
Top 99.6th percentile of all CVEs
100%
CVSS v3.1
Source: NVD6.5
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Description
Project ZeroUse-after-free in FileReader
Affected Products
Attack Intelligence
CWE-118
· Incorrect Access of Indexable Resource ('Range Error')
CWE-119
· Buffer Overflow
CWE-416
· Use After Free
CWE-664
· Improper Control of a Resource Through its Lifetime
CWE-666
· Operation on Resource in Wrong Phase of Lifetime
CWE-672
· Operation on a Resource after Expiration or Release
CWE-825
· Expired Pointer Dereference
Google Project Zero
Discovered
Feb. 27, 2019
Patched
March 1, 2019
Reported by
Clement Lecigne of Google's Threat Analysis Group
Root Cause Analysis
???
Exploits & PoC
exodusintel/CVE-2019-5786
FileReader Exploit
256
1 repo — triés par ⭐
Rechercher sur GitHub ↗
Google Chrome Update Patches Zero-Day Actively Exploited in the Wild
BleepingComputer
Mar 06, 2019
Mozilla Firefox 67.0.3 Patches Actively Exploited Zero-Day
BleepingComputer
Jun 18, 2019
Google Advises Upgrade to Windows 10 to Fix Windows 7 Zero-Day Bug
BleepingComputer
Mar 07, 2019
Signal Intelligence
Confidence
95%
EPSS
89.94%
CVSS v3.1
6.5
Mentions
5
Last Seen
Jun 18, 2019
CNA Information
Analyst Note
Auto-imported from Google Project Zero — confirmed zero-day by definition.
Triage Info
Decided atMar 05, 2026