CVE-2016-6366

ENISA EUVD: EUVD-2016-7289 ↗
Exploited in the Wild ✓ Confirmed 0-Day ★ Google Project Zero
Triaged: March 5, 2026 1 article
VulnLookup ↗ NVD ↗ EUVD ↗ MITRE ↗ Advisory ↗ P0 Sheet ↗ CISA KEV ↗

EPSS Score

Source: FIRST.org · 2026-05-24
90.78%
probability
This CVE has a 90.78% probability of being exploited in the next 30 days.
0% Top 99.6th percentile of all CVEs 100%

CVSS v3.1

Source: NVD
8.8
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

Project Zero
Buffer overflow in SNMP parsing (EXTRABACON)

Affected Products

Attack Intelligence

Google Project Zero

Discovered
Aug. 15, 2016
Patched
Aug. 17, 2016
Reported by
Shadow Brokers
Root Cause Analysis
???

Exploits & PoC

RiskSense-Ops/CVE-2016-6366

Public repository for improvements to the EXTRABACON exploit

163
1 repo — triés par ⭐ Rechercher sur GitHub ↗

Signal Intelligence

Confidenceⓘ
95%
EPSS 90.78%
CVSS v3.1 8.8
Mentions 1

CNA Information

Analyst Note

Auto-imported from Google Project Zero — confirmed zero-day by definition.

Threat Actors 2

Kinsing
apt_group 🇷🇺 RU
TeamTNT
apt_group 🇩🇪 DE

Triage Info

Decided atMar 05, 2026